Most recommended / Fishing
Most Recommended Scientific Anglers Fly Lines of 2022
Updated

Shopping for Scientific Anglers fly lines? Start here, with this list of our experts' top recommendations. And if you're looking for a more personalized recommendation to ensure that you find the perfect fly line for you, be sure to chat with a Fly Fishing expert.

Result summary
  1. Scientific Anglers Mastery MPX Fly Line
  2. Scientific Anglers Amplitude Smooth Infinity Fly Line
  3. Scientific Anglers Mastery Double Taper Freshwater Fly Line
  4. Scientific Anglers Mastery Trout Freshwater Fly Line
  5. Scientific Anglers Frequency Trout Fly Line
  6. Scientific Anglers Mastery Infinity Fly Line
  7. Scientific Anglers Amplitude Textured Trout Fly Line
  8. Scientific Anglers Amplitude Smooth Trout Freshwater Fly Line
  9. Scientific Anglers Amplitude MPX Fly Line
  10. Scientific Anglers Mastery Bass Bug Freshwater Fly Line
1
Scientific Anglers Mastery MPX Fly Line
#1 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Mastery MPX Fly Line

$79.95

This is a great all-around line. It is also a great line that holds up for several years. Lines last if taken care of, this one is a great investment! Just like out of the box even after two years for me!

Fly Fishing Expert Clark B.
Clark B.
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Casting smoothly at all distances, and mending at any range. S.A. lines are very durable, and you can expect it to last for years if taken care of.

Fly Fishing Expert Aaron Tate
Aaron Tate
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Perfect for loading a fast rod and rolling out heavier nymphs and streams.

Fly Fishing Expert Elijah Saint Blancard
Elijah Saint Blancard
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
Bass Pro Shops+ free shipping$79.95
L.L.Bean+ free shipping$79.95
Stillwater Fly Shop+ free shipping$79.95
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2
Scientific Anglers Amplitude Smooth Infinity Fly Line
#2 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Amplitude Smooth Infinity Fly Line

$99.95

Just about everything! This line is coated with a low-friction, high-float treatment providing easier casting at distance and more line speed! Super durable also.

Fly Fishing Expert Rob F.
Rob F.
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

This in my opinion is the best all around line on the market, winning a ton of awards in the past two years! This line is durable and really performs in all conditions. This line has what's called a camo tip in the final ten feet of line, allowing you to gauge distance with ease. Really well designed taper. It performs in all water types, it's extremely durable, and the new AST plus has your line smooth as butter. It outlasts any other line that I have had the chance to test!

Fly Fishing Expert joshua parke
joshua parke
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
Stillwater Fly Shop+ free shipping$99.95
3
Scientific Anglers Mastery Double Taper Freshwater Fly Line
#3 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Mastery Double Taper Freshwater Fly Line

$79.95

Maybe not the most versatile double taper, but it's really good at delicate casts at shorter distances. Excels at presenting flies with a touch of grace.

Fly Fishing Expert Jesi Scott
Jesi Scott
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
Bass Pro Shops+ free shipping$79.95
L.L.Bean+ free shipping$79.95
4
Scientific Anglers Mastery Trout Freshwater Fly Line
#4 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Mastery Trout Freshwater Fly Line

$79.95

Great general-purpose line for rivers and lakes. Good for casting feel, distance, accuracy, and presentations.

Fly Fishing Expert Rob F.
Rob F.
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Floating line, pairs well with 3 WT reel. A go-to for trout fishing, smooth casting, and mending.

Fly Fishing Expert Jeff Henderson
Jeff Henderson
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Great all around fly line! Mends and is easy to cast. Good for dry fly, nymphs, and streamers.

Fly Fishing Expert Logan L
Logan L
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
L.L.Bean+ free shipping$79.95
Stillwater Fly Shop+ free shipping$79.95
5
Scientific Anglers Frequency Trout Fly Line
#5 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Frequency Trout Fly Line

The Frequency series is a great option for newer anglers who don't want to break the bank on a fly line. A great all-around taper with a medium-length head that will help you cast those small dries for delicate presentations. The line also will excel fishing nymphs.

Fly Fishing Expert Kendrick Wilson
Kendrick Wilson
Verified Fly Fishing Expert • Reviewed Dec 6, 2022

5wt floating line. Great for trout, bass, top water, dry flies, streamers, and nymphing.

Fly Fishing Expert Karl Schwartz
Karl Schwartz
Verified Fly Fishing Expert • Reviewed Dec 6, 2022

Freshwater, floating line..good for dry fly fishing, nymphing, and streamers

Fly Fishing Expert Lawson T.
Lawson T.
Verified Fly Fishing Expert • Reviewed Dec 6, 2022
We haven't found this product listed elsewhere. If you find a lower price, let your expert know - we'll match it!
6
Scientific Anglers Mastery Infinity Fly Line
#6 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Mastery Infinity Fly Line

$79.95

A fantastic all around fly line! This is a very solid line that just lasts forever! It's hard to beat Scientific Anglers lines. They have great customer service and outstanding performance! It has the power to launch streamers with ease, yet deliver dries with enough delicacy! They call it the infinity line for a reason, the options and range are nearly infinite!

Fly Fishing Expert Stefan Elliott
Stefan Elliott
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
We haven't found this product listed elsewhere. If you find a lower price, let your expert know - we'll match it!
7
Scientific Anglers Amplitude Textured Trout Fly Line
#7 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Amplitude Textured Trout Fly Line

$129.95

AST plus slickness for superior shooting ability and increased durability, ultimate floating with textured tip. Shooting texture running line delivers longer casts, revised compound taper for delicate deliveries. Excels in medium-to-long distances with dry flies and smaller nymphs and streamers.

Fly Fishing Expert Jesi Scott
Jesi Scott
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Top-tier line. Low friction coating allows the line to shoot out of the guides on the rod for extra distance. High float and low surface tension on the water!

Fly Fishing Expert Rob F.
Rob F.
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Throwing a variety of flies for trout species but will work great for stuff like small-mouth bass too.

Fly Fishing Expert Carlin Havey
Carlin Havey
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
Bass Pro Shops+ free shipping$129.95
8
Scientific Anglers Amplitude Smooth Trout Freshwater Fly Line
#8 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Amplitude Smooth Trout Freshwater Fly Line

$99.95

Keeping your line on top of the water, incredible smooth casting ability. Perfect for any nymphing presentation or for dry flies as well.

Fly Fishing Expert Jake Gronholz
Jake Gronholz
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
We haven't found this product listed elsewhere. If you find a lower price, let your expert know - we'll match it!
9
Scientific Anglers Amplitude MPX Fly Line
#9 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Amplitude MPX Fly Line

$129.95

This line is the undisputed champ as far as trout lines are concerned. The taper will allow for easy (and I mean easy) loading on the rod for quick casts while not sacrificing delicacy. Trout, bass, even light salmon flies are no problem whatsoever for this line. Chuck your favorite dry one day and a streamer the next. You would love it all and with ease!

Fly Fishing Expert Dave Jenkins
Dave Jenkins
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

This line comes a half size larger and makes casting larger flies easier. It has the latest AST technology from SA, this makes the line slicker with use and also helps with the durability of the line.

Fly Fishing Expert Robbie McLaughlin
Robbie McLaughlin
Verified Fly Fishing Expert • Reviewed Jul 13, 2022

Amazing shootability, the AST Plus coating is best-in-class and unbeatable when it comes to line slickness. Super durable and will last you a long time.

Fly Fishing Expert Tellan Lloyd
Tellan Lloyd
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
Bass Pro Shops+ free shipping$129.95
10
Scientific Anglers Mastery Bass Bug Freshwater Fly Line
#10 in the Top 10 Scientific Anglers Fly Lines of 2022
Scientific Anglers

Scientific Anglers Mastery Bass Bug Freshwater Fly Line

$79.95

Specifically designed for bass fishing. This line is super durable and casts smoothly.

Fly Fishing Expert Jeff Henderson
Jeff Henderson
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
We haven't found this product listed elsewhere. If you find a lower price, let your expert know - we'll match it!
Honorable mentions
Scientific Anglers Mastery Standard Freshwater Fly Line
Scientific Anglers

Scientific Anglers Mastery Standard Freshwater Fly Line

$79.95

Mid-length head great for long casting and accuracy. Great for trout and bass.

Fly Fishing Expert Davis B.
Davis B.
Verified Fly Fishing Expert • Reviewed Jul 13, 2022
Backcountry.com+ free shipping$79.95
Scientific Angler Amplitude Smooth Infinity Salt Fly Line
Scientific Anglers

Scientific Angler Amplitude Smooth Infinity Salt Fly Line

$99.95

Take a look at one or the highest-performing lines on the market, the SA Amplitude series!

*AST Plus Slickness coating maximizes shooting ability and enhances durability.

*Built half-size heavy to handle large flies and windy conditions with ease.

*Extended head length for accuracy at distance.

  • High-contrast sighter marking

*Tropi-Core maintains performance under tropical conditions.

Fly Fishing Expert Stefan Elliott
Stefan Elliott
Verified Fly Fishing Expert • Reviewed Dec 5, 2022

A nice all-around taper that is versatile and chuck a variety of flies at long distances.

Fly Fishing Expert Steve B.
Steve B.
Verified Fly Fishing Expert • Reviewed Dec 5, 2022
Bass Pro Shops+ free shipping$99.95
Trout's Fly Fishing+ free shipping$99.95
Scientific Anglers Amplitude Smooth Bonefish Taper Saltwater Fly Line
Scientific Anglers

Scientific Anglers Amplitude Smooth Bonefish Taper Saltwater Fly Line

$99.95

Excellent mid-tier line from Scientific Anglers with a medium-length taper for quick shots at short distances! Good setup for wading or skiff fishing! Overall very versatile tropical saltwater line. Textured line for control and accuracy with Scientific Anglers AST coating for great shoot-ability. The 40' head allows for quick loading of a rod and subsequent quick shots for pursuing fast game!

Fly Fishing Expert Tellan Lloyd
Tellan Lloyd
Verified Fly Fishing Expert • Reviewed Dec 5, 2022
We haven't found this product listed elsewhere. If you find a lower price, let your expert know - we'll match it!
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