We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

Best Fly Lines

From leading brands and best sellers available on the web.
#1

Winner

CORTLAND 444 Peach Fly Fishing Line

Cortland

7%OFF

CORTLAND 444 Peach Fly Fishing Line with Front Welded Loop - 90 FT Durable Easy Casting Ultra Supple High Floating Classic Series Fly Rod Line for Freshwater, WF4F / Pack of 1

View on Amazon
#2
Piscifun Sword Fly Fishing Line wit

Piscifun

20%OFF

Piscifun Sword Fly Fishing Line with Welded Loop, Weight Forward Floating Fly Line, WF5wt, 100FT, Sky Blue

View on Amazon
#3
Rio Premier Gold Fly Line, Easy to

RIO PRODUCTS

Rio Premier Gold Fly Line, Easy to Cast Flies from Size 2 to 22, Ultimate All-Around Fly Line with Ultra-Slick Performance, Melon/Gray Dun, 90ft, WF5F

View on Amazon
#4
Scientific Anglers Amplitude Smooth

Scientific Anglers

Scientific Anglers Amplitude Smooth MPX Fly Line WF5F

View on Amazon
#5
Scientific Anglers SA Amplitude Smo

Scientific Anglers

Scientific Anglers SA Amplitude Smooth Infinity Fly Line - Bamboo/B/Camo - WF5F

View on Amazon
#6
Rio Elite Predator Fly Line, Design

RIO PRODUCTS

Rio Elite Predator Fly Line, Designed to Cast Large & Heavy Flies, Low-Stretch & Ultra-Slick Performance, Olive/Yellow/Beige, 100ft, WF8F

View on Amazon
#7
Scientific Anglers WF-5-F Frequency

Scientific Anglers

21%OFF

Scientific Anglers WF-5-F Frequency Floating Trout Line

View on Amazon
#8
Scientific Anglers Wf- 4-F Mastery

Scientific Anglers

Scientific Anglers Wf- 4-F Mastery Trout Taper - Optic Green/Green (120876)

View on Amazon
#9
RIO PRODUCTS Elite Flats Pro Saltwa

RIO PRODUCTS

RIO PRODUCTS Elite Flats Pro Saltwater Fly Line, Easy to Cast Flies from Size 2/0 to 8, Low-Stretch & Ultra-Slick Performance, Aqua/Orange/Light Sand, 100ft, WF9F

View on Amazon
#10
Scientific Anglers Wf- 5-F Mastery

Scientific Anglers

15%OFF

Scientific Anglers Wf- 5-F Mastery Mpx Taper - Buckskin/Optic Green (120746)

View on Amazon
How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Most Popular Categories Right Now

Buying Guide for the Best Fly Lines

Choosing the right fly line is crucial for a successful fly fishing experience. The fly line is the connection between you and the fish, and it plays a significant role in casting, presentation, and overall performance. Understanding the key specifications of fly lines will help you make an informed decision that matches your fishing style, target species, and the environment in which you fish.
Line WeightLine weight refers to the thickness and weight of the fly line, which is usually measured on a scale from 1 to 14. This spec is important because it needs to match the weight of your fly rod and the size of the flies you plan to use. Lighter lines (1-3) are ideal for small streams and delicate presentations, while medium lines (4-6) are versatile for trout and bass fishing in various conditions. Heavier lines (7-14) are used for larger species like salmon, pike, and saltwater fish. Choose a line weight that corresponds to your rod's rating and the type of fishing you intend to do.
Taper DesignTaper design refers to the shape and distribution of weight along the length of the fly line. This spec is important because it affects casting distance, accuracy, and presentation. There are several types of tapers, including weight-forward (WF), double taper (DT), and shooting taper (ST). Weight-forward lines are the most popular and versatile, providing good distance and control. Double taper lines offer delicate presentations and are reversible, extending their lifespan. Shooting tapers are designed for long-distance casting. Choose a taper design based on your casting style and the fishing conditions you expect to encounter.
Line DensityLine density determines whether the fly line floats or sinks. This spec is important because it affects how your fly behaves in the water. Floating lines (F) are used for surface fishing and are ideal for dry flies, poppers, and other topwater presentations. Sinking lines (S) are used to get flies deeper into the water column, which is useful for nymphs, streamers, and fishing in deep or fast-moving water. Intermediate lines (I) sink slowly and are versatile for fishing just below the surface. Choose a line density based on the type of flies you use and the depth at which you want to fish.
Line LengthLine length refers to the total length of the fly line, typically ranging from 80 to 120 feet. This spec is important because it affects your casting range and ability to reach distant fish. Standard fly lines are usually around 90 feet, which is sufficient for most freshwater and light saltwater fishing. Longer lines can be beneficial for casting in large bodies of water or when targeting species that require long-distance casts. Choose a line length that matches your fishing environment and casting ability.
Core MaterialCore material refers to the inner structure of the fly line, which provides strength and flexibility. This spec is important because it affects the line's performance in different temperatures and conditions. Common core materials include braided nylon, monofilament, and gel-spun polyethylene. Braided nylon cores offer good flexibility and are suitable for most freshwater fishing. Monofilament cores provide stiffness and are ideal for warm weather and saltwater fishing. Gel-spun polyethylene cores offer high strength and low stretch, making them suitable for heavy-duty applications. Choose a core material based on the fishing conditions and the species you target.