Sportsman

Fly Fishing Line For Sale

Fly Fishing Line For Fishing

Fly fishing is an art that requires precision, patience, and the right equipment. One of the most critical components of fishing gear is the fly fishing line.

Discover everything you need to know about fly fishing lines, including different types, how to choose the right one and faqs whether you're a beginner or an experienced fisherman.

At Sportsman Finder, we help fishers compare and shop top-quality fly lines, fly reels, fly rods, and fly fishing waders from leading brands. Fly lines are listed from weight-forward to double taper, floating to sinking. Find the perfect and ideal line for your rod, reel, and next adventure.

RIO Elite Bonefish Fly Line
  • Front-weighted to quickly load a fly rod for minimum false casting,
  • Long head, and back taper for maximum casting versatility,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
Elite RIO Gold Fly Line
  • Long head for ultimate casting control,
  • Taper design to cast flies between #22 and #2,
  • Low-stretch ConnectCore Plus for the best in casting control, performance and smoothness,
  • Built with RIO's exceptionally slick, durable SlickCast,
  • Features RIO's SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO Elite Tarpon
  • Effortless casting, accurate line design that turns over typical tarpon flies with ease,
  • Long back taper for fast, 2nd shot casts,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • SureFire tricolored measuring system for increased accuracy and distance contro,
  • Brand: Rio,

$129.99

Quick View
RIO Elite Permit
  • Easy casting taper that presents typical crab patterns gently,
  • Long back taper for fast, 2nd shot casts,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO Elite Switch Indicator Fly Line
  • Short, powerful front taper,
  • Easily casts indicators and large flies,
  • Long head,
  • Great mending and fly control at distance,
  • Unique taper that can be overhead or spey cast according to casting skill and situation,
  • Brand: Rio,

$129.99

Quick View
RIO InTouch Replacment Tip Fly Fishing Line
  • Item Package Dimensions L x W x H: ‎3.78 x 3.74 x 0.39 inches,
  • Package Weight‎: 0.01 Kilograms,
  • Brand Name: ‎RIO PRODUCTS,
  • Model Name: ‎Fly Line,
  • Number of Items: ‎1,
  • Manufacturer: ‎Far Bank Enterprises,
  • Included Components‎One RIO 10' Intouch Replacment Tip #5 Flt,
  • Size‎: #5 Flt,
  • Fishing Line Type: ‎Fly,

$29.99

Quick View
RIO Elite Flats Pro Int
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Designed to easily cast flies from size 2/0 to 8,
  • Mid length head & long back taper for complete line control,
  • SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO Elite Single-Handed Spey Floating
  • Incredibly easy roll and overhead casting line design,
  • Thick Handling section lengthens out the head for stability and control,
  • Low-stretch ConnectCore Plus for the best in performance and smoothness,
  • Built with RIO's exceptionally slick, durable SlickCast,
  • RIO’s printed line marking system that allows anglers to quickly and easily identify each line.,
  • Dual Welded loops,

$129.99

Quick View
RIO Premier Lightline
  • Short front taper and weight distribution makes it ideal for creeks,
  • Perfect for bamboo, glass and softer graphite fly rods,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • MaxFloat Tip technology for the very best in performance,
  • Marks the sweet spot of a fly line by providing an obvious color change in the line at the sweet spot.,
  • Dual Welded loops,
  • Brand: Rio,

$99.99

Quick View
RIO Elite Indicator Fly Line
  • Perfect for wade fishing or anchored boat,
  • Turns over big indicators and heavy flies,
  • Low-stretch ConnectCore Plus for the best in casting control, performance and smoothness,
  • Built with RIO's exceptionally slick, durable SlickCast technology,
  • EasyID on front taper for fast line recognition,
  • Brand: Rio,

$129.99

Quick View
RIO Elite Gt
  • Short, heavy head to load powerful saltwater rods,
  • Short, aggressive front taper to cast large flies with ease,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO  Dacron Fly Line Backing
  • RIO’s traditional Dacron braided backing features high strength and low stretch and is unsurpassed in quality,
  • Good compromise between thinness and the ability to make blind splice loops,
  • Easier to knot than brands that are very thin but have too tight a weave for a blind splice loop,
  • Available in 3 color options,
  • Choose from 100 yd - 5000 yd spools,
  • Finish Type:White,
  • Brand: RIO,

$279.99

Quick View
RIO Gripshooter Fly Fishing Line
  • Overall Length 100 Feet,
  • 86 feet of shooting line and a 14 feet handling section,
  • Thick, highly visible handling section for grip,durability and visibility,
  • The best choice for distance,
  • A Hard Nylon Shooting LineWith A Unique HandlingSection,
  • Brand: Rio,

$49.99

Quick View
RIO Technical Mono Euro Nymph Line
  • Ultra-thin, incredibly light line for the utmost in sensitivity,
  • Integrated leader for no-knot connection,
  • Level, adaptable line that can be cut and tuned to individual preferences,
  • Monofilament core for sensitivity and stiffness,
  • Coating Length: 80ft,
  • Leader Length: 14ft,
  • Coating Diameter: 0.023in,
  • Leader Diameter: 0.013in,

$74.99

Quick View
RIO Powerflex Ultra Shooting Line
  • Hard, tough coated shooting line for durability and long casts,
  • Powerflex Core,
  • Does not wilt and tangle,
  • A neat, bulletproof loop welded at the front of the fly line for fast Spey-specific rigging.,
  • Brand: Rio,

$64.99

Quick View
RIO Premier Outbound Short F/H/I
  • Front loaded to cast large flies with ease,
  • Designed for easy distance,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • Multi Density Control on select sinking options,
  • RIO’s printed line marking system that allows anglers to quickly and easily identify each line.,
  • Multi Density Control on select sinking options,
  • Brand: Rio,

$99.99

Quick View
RIO Premier Creek
  • Designed to load at close range Ideal for nymphs, dries and small streamers,
  • Supple coldwater core for tangle-free performance,
  • Perfect for small creeks, streams and brooks,
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • Marks the sweet spot of a fly line by providing an obvious color change in the line at the sweet spot.,
  • RIO’s printed line marking system that allows anglers to quickly and easily identify each line.,
  • Brand: Rio,

$99.99

Quick View
Elite RIO Perception Fly Line
  • Easy casting taper design for great all-around performance,
  • Shorter head length for quick loading and ideal on smaller rivers and lakes,
  • Low-stretch ConnectCore Plus for the best in casting control, performance and smoothness,
  • Built with RIO's exceptionally slick, durable SlickCast,
  • Features RIO's SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO Gold Premier Fly Line
  • Long head for ultimate casting control,
  • Taper design to cast flies between #2 and #22,
  • Front biased weight to load rods at close range,
  • Built with RIO's exceptionally slick, durable SlickCast,
  • SlickCast creates the slickest, most durable coating on the market - producing the least amount of friction ever measured on a fly line.,
  • MaxFloat Tip technology is a high float coating that floats more than twice as high as regular fly line tips, without any increase in diameter,
  • Brand: Rio,

$99.99

Quick View
RIO Elite Predator F/S5/S7
  • Short, powerful front taper to cast large and heavy flies,
  • Low-stretch ConnectCore Plus for the best in performance and smoothness,
  • RIO’s triple color line marking system makes it easy to gauge distances and load, with a glance,
  • RIO’s printed line marking system that allows anglers to quickly and easily identify each line.,
  • Dual welded loops,
  • Available in 5-11wt,
  • Brand: Rio,

$99.99

Quick View
RIO Technical Trout Premier Fly Line
  • Long front taper turns over flies with delicacy and precision,
  • Extended head and back taper increases loop control when carrying long lengths of line,
  • Specifically designed to turn over long leaders for technical trout,
  • Built with RIO's exceptionally slick, durable SlickCast,
  • SlickCast creates the slickest, most durable coating on the market - producing the least amount of friction ever measured on a fly line.,
  • MaxFloat Tip technology is a high float coating that floats more than twice as high as regular fly line tips, without any increase in diameter,
  • Brand: Rio,

$99.99

Quick View
RIO Technical Mono Euro Nymph Shorty
  • Ultra-thin, incredibly light line for the utmost in sensitivity,
  • Integrated leader for no-knot connection,
  • Level, adaptable line that can be cut and tuned to individual preferences,
  • Monofilament core for sensitivity and stiffness,
  • Coating Length: 20ft,
  • Leader Length: 14ft,
  • Coating Diameter: 0.023in,
  • Leader Diameter: 0.013in,
  • Brand: Rio,

$42.99

Quick View
RIO Elite Predator Floating
  • Short, powerful front taper to cast large and heavy flies,
  • Low-stretch ConnectCore Plus for the best in performance and smoothness,
  • RIO’s triple color line marking system makes it easy to gauge distances and load, with a glance,
  • RIO’s printed line marking system that allows anglers to quickly and easily identify each line.,
  • Dual welded loops,
  • Available in 5-11wt,
  • Brand: Rio,

$99.99

Quick View
RIO Elite Predator F/I/S3
  • Short, powerful front taper to cast large and heavy flies,
  • Low-stretch ConnectCore Plus for the best in performance and smoothness,
  • RIO’s triple color line marking system makes it easy to gauge distances and load, with a glance,
  • RIO’s printed line marking system that allows anglers to quickly and easily identify each line.,
  • Dual welded loops,
  • Available in 5-11wt,
  • Brand: Rio,

$99.99

Quick View
RIO Mainstream Intermediate Fly Line
  • Slightly heavier, easy casting lines for a multitude of situations,
  • Short, powerful front taper for good presentation and turnover,
  • 1.5 – 2ips sink rate,
  • 80' total length,
  • Clear color for low visibility,
  • Brand: Rio,

$39.99

Quick View
RIO Elite Switch Chucker Fly Line
  • Short, powerful front taper,
  • Easily casts indicators and large flies,
  • Low-stretch ConnectCore Plus for the best in performance and smoothnes,
  • Built with RIO's exceptionally slick, durable SlickCast,
  • Variety of line options to cover all situations,
  • Brand: Rio,

$129.99

Quick View
RIO Elite Flats Pro
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Designed to easily cast flies from size 2/0 to 8,
  • Mid length head & long back taper for complete line control,
  • SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO Dacron Fly Line Backing - 5000 yd. Spools
  • A high quality, super smooth braid that is 100% reliable,
  • 5000 yd. spools in an array of colors,
  • A good compromise between thinness and the ability to make blind splice loops,
  • Easier to knot than other brands that are very thin but have too tight a weave for a blind splice loop,
  • RIO’s traditional Dacron braided backing features high strength and low stretch and is unsurpassed in quality,
  • Brand: Rio,

$319.99

Quick View
RIO Elite Xtreme Indicator Fly Line
  • Perfect for fishing out of a boat,
  • Short, easy loading head to throw all manner of indicator rigs,
  • Low-stretch ConnectCore Plus for the best in casting control, performance and smoothness,
  • Built with RIO's exceptionally slick, durable SlickCast technology,
  • EasyID on front taper for fast line recognition,
  • Brand: Rio,

$129.99

Quick View
RIO Mainstream Bass/Pike/Panfish Fly Line
  • Targeted to the overall needs of the average fly fisher,
  • Slightly heavier, easy casting lines for a multitude of situations,
  • Short, powerful front taper for good presentation and turnover,
  • Built with a warm water coating,
  • Made in the USA,
  • Brand: Rio,

$39.99

Quick View
RIO Elite Flats Pro Fly Line
  • Built with RIO's exceptionally slick, durable SlickCast coating,
  • Low stretch “DirectCore” for hard, solid strip sets,
  • Designed to easily cast flies from size 2/0 to 8,
  • Mid length head & long back taper for complete line control,
  • SureFire tricolored measuring system for increased accuracy and distance control,
  • Brand: Rio,

$129.99

Quick View
RIO Multi Color GSP Fly Line Backing
  • Knottable wire bite tippet,
  • Tough, flexible, nylon-coated wire tippet,
  • Supple enough to tie a fly on to,
  • Brand: Rio,
  • The bright multicolored backing changes color every 10 meters,

$49.99

Quick View

Why Fly Line Selection Matters

Fly line selection isn’t just a technical detail—it’s the foundation of successful fly fishing. The right fly line allows you to present flies accurately, cast efficiently, and connect better with your target species. Whether you're stalking trout in a backcountry stream or chasing redfish on the flats, your line choice can make or break the day.

Types of Fly Fishing Lines

Floating Lines (F)

  • Weight Forward (WF): The most popular type, with a thicker "head" for easier casting and distance. Ideal for general use, dry flies, and nymphing.
  • Double Taper (DT): Evenly tapered at both ends for delicate presentations and roll casting. Offers versatility for short to medium distances.
  • Level (L): Consistent diameter throughout, rarely used today.

Specialty Lines

  • Shooting Heads/Shooting Taper (SH/ST): Short, heavy heads designed for long casts, often used with a thin running line.
  • Spey Lines: Designed for two-handed rods and specialized casting techniques for distance on large rivers.
  • Coldwater Lines: Maintain flexibility in low temperatures.
  • Warmwater/Tropical Lines: Stiffer with coatings to withstand high temperatures.
  • Species-Specific Lines: Engineered for the demands of specific fish (e.g., bass, bonefish).

Sink-Tip Lines

  • Sink-tip fly lines combine the best of both floating and sinking lines by incorporating a sinking tip with a floating main body.
  • This design allows the fly to reach deeper parts of the water column while maintaining easy line control and visibility on the surface.
  • Sink-tip lines are especially effective when fishing in rivers, streams, or still water where you need your fly to drop into specific depths without pulling the entire line under.

Top Brands in Fly Fishing Line

Scientific Anglers

A pioneer in modern fly line technology, Scientific Anglers is renowned for its advanced coatings, slickness additives, and versatile tapers. Their Amplitude series is especially popular among pros for its durability and superior casting distance.

  • Best For: All skill levels, freshwater and saltwater
  • Popular Lines: Amplitude Smooth, Mastery Series, Frequency Series

Rio

RIO combines performance and innovation with a wide variety of specialty tapers tailored for specific species and environments. Their fly lines are trusted by anglers worldwide for precision and control.

  • Best For: Technical anglers, specialized fishing situations
  • Popular Lines: RIO Gold, InTouch series, RIO Grand

Cortland

With a rich history dating back over 100 years, Cortland is a favorite among traditionalists and modern anglers alike. They offer dependable lines with consistent tapers and excellent sink-tip options.

  • Best For: Value-conscious anglers, nymphing and streamer fishing
  • Popular Lines: 444 Classic, Precision, Ultralight Series

Orvis

Known for their high-quality fly rods and reels, Orvis also offers excellent fly lines engineered for smooth casting and consistent turnover. Their Hydros series delivers high performance for a range of fishing styles.

  • Best For: Anglers seeking a balance of quality and affordability
  • Popular Lines: Orvis Hydros, Clearwater series

Choosing the Right Fly Line

Weight & Matching to Your Rod

Fly lines come in weights ranging from 1 to 14+. The line weight must match the rod weight for optimal casting performance.

  • 3–5 wt: Best for small streams, panfish, and trout
  • 6–7 wt: Ideal for larger trout, bass, and freshwater predators
  • 8+ wt: Built for saltwater, big game, and heavy flies

Consider the Water Type

  • Freshwater Lines: Softer coatings for flexibility and control
  • Saltwater Lines: Stiffer cores and UV-resistant coatings for durability and heat resistance

Choose the Right Line Type

  • Floating Line: Great for dry flies, poppers, and shallow water
  • Sinking Line: Used when targeting deep water or strong current
  • Sink-Tip Line: Blends the control of the floating line with the depth of a sinking tip
  • Intermediate Line: Slow sink for subsurface presentations without spooking fish

Taper Matters

  • Weight Forward (WF): Most common helps with distance and accuracy
  • Double Taper (DT): Ideal for roll casting and smaller waters
  • Level Line: Least used, but can be helpful for specific techniques.
  • Shooting Head: Great for long-distance casts and saltwater fly fishing

Fishing Conditions

  • Windy Days: Heavier or weight-forward lines help cut through the wind
  • Cold Climates: Softer lines prevent coiling in low temps
  • Warm Weather: Stiffer lines perform better in heat

Line Weight and Fishing Application

Fly line weight plays a crucial role in determining how your rod loads, how far you can cast, and what size flies you can effectively present. Choosing the right line weight ensures your setup is balanced and optimized for your target species and fishing conditions.

Understanding Fly Line Weight

Fly line weights are measured on a scale from 1 to 14, with 1 being the lightest and 14 the heaviest. The line weight should match your rod and reel for smooth casting and proper energy transfer.

Choosing Based on Fly Size

  • Light Lines (1–4 wt): For small, delicate flies like dry flies or tiny nymphs.
  • Medium Lines (5–7 wt): For versatility with dry flies, nymphs, and streamers.
  • Heavy Lines (8+ wt): For large, heavy flies or windy conditions in open water

Freshwater vs Saltwater Fly Lines

Fly fishing lines are designed to match specific environments—what works in a quiet mountain stream may fail in the heat and salinity of an ocean flat. Knowing the difference between freshwater and saltwater fly lines helps you choose the right gear for optimal performance and durability.

Freshwater Fly Lines

These fly lines are designed for colder, softer environments. Freshwater fly lines are built with more flexibility and lower stiffness to perform well in moderate to cold temperatures.

Key Features

  • Softer core and coating for smooth casting in cool water
  • Less abrasion and salt resistance needed
  • Ideal for trout, bass, carp, and panfish
  • Available in a wide range of tapers and weights for delicate or powerful presentations

Best For

  • Streams, rivers, lakes, and ponds
  • Precise fly placement and short to medium-distance casting

Saltwater Fly Lines

These are engineered for harsh conditions. Saltwater lines are stiffer and more rugged to withstand heat, UV exposure, and salt corrosion.

Key Features

  • Rigid core to resist softening in warm climates
  • Durable coating resists salt, UV rays, and abrasion.
  • Optimized tapers for casting heavy flies into the wind
  • Often color-coded for depth visibility.

Best For

  • Flats, bays, estuaries, and open ocean
  • Targeting strong species like tarpon, redfish, snook, bonefish, and permit

FAQ’s

What’s the best fly line for beginners?

A weight-forward floating line in 5-weight is typically the most versatile and beginner-friendly option, ideal for learning in freshwater environments.

What is the difference between floating and sinking fly lines?

Floating lines stay on the surface, making them great for dry flies and topwater techniques. Sinking lines descend into the water column, which is useful for deeper fish or faster currents.

Can I use freshwater fly lines in salt water?

It's not recommended. Saltwater lines are built with tougher coatings and cores to withstand UV, salt, and larger fish. Freshwater lines may degrade quickly in saltwater.

Latest products for Fly Lines

  • AvidMax RIO Elite Bonefish Fly Line for $129.99
  • AvidMax Elite RIO Gold Fly Line for $129.99
  • AvidMax RIO Elite Tarpon for $129.99
  • AvidMax RIO Elite Permit for $129.99
  • AvidMax RIO Elite Switch Indicator Fly Line for $129.99
  • AvidMax RIO InTouch Replacment Tip Fly Fishing Line for $29.99
  • AvidMax RIO Elite Flats Pro Int for $129.99
  • AvidMax RIO Elite Single-Handed Spey Floating for $129.99
  • AvidMax RIO Premier Lightline for $99.99
  • AvidMax RIO Elite Indicator Fly Line for $129.99
  • AvidMax RIO Elite Gt for $129.99
  • AvidMax RIO Dacron Fly Line Backing for $279.99
  • AvidMax RIO Gripshooter Fly Fishing Line for $49.99
  • AvidMax RIO Technical Mono Euro Nymph Line for $74.99
  • AvidMax RIO Powerflex Ultra Shooting Line for $64.99
  • AvidMax RIO Premier Outbound Short F/H/I for $99.99
  • AvidMax RIO Premier Creek for $99.99
  • AvidMax Elite RIO Perception Fly Line for $129.99
  • AvidMax RIO Gold Premier Fly Line for $99.99
  • AvidMax RIO Elite Predator F/S5/S7 for $99.99
  • AvidMax RIO Technical Trout Premier Fly Line for $99.99
  • AvidMax RIO Technical Mono Euro Nymph Shorty for $42.99
  • AvidMax RIO Elite Predator Floating for $99.99
  • AvidMax RIO Elite Predator F/I/S3 for $99.99
  • AvidMax RIO Mainstream Intermediate Fly Line for $39.99
  • AvidMax RIO Elite Switch Chucker Fly Line for $129.99
  • AvidMax RIO Elite Flats Pro for $129.99
  • AvidMax RIO Dacron Fly Line Backing - 5000 yd. Spools for $319.99
  • AvidMax RIO Elite Xtreme Indicator Fly Line for $129.99
  • AvidMax RIO Mainstream Bass/Pike/Panfish Fly Line for $39.99
  • AvidMax RIO Elite Flats Pro Fly Line for $129.99
  • AvidMax RIO Multi Color GSP Fly Line Backing for $49.99