When did momondo last update prices for flights from Lambert-St Louis Airport to Fairbanks Airport?

Prices for flights from Lambert-St Louis Airport to Fairbanks Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Fairbanks Airport?

As of August 2026, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to Fairbanks Airport.

How old do you have to be to fly from Lambert-St Louis Airport to Fairbanks Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Fairbanks Airport.

What documentation or ID do you need to fly to Fairbanks Airport?

The travel and health documents you'll need for your trip to Fairbanks Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Fairbanks Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$406 Cheap Flights from St. Louis to Fairbanks in 2026

Find the cheapest flights from St. Louis to Fairbanks

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:29 am - 10:46 pmSTL Lambert-St Louis-FAI Fairbanks

19h 17m1 stop Seattle/Tacoma Intl

5:30 am - 6:38 pmFAI Fairbanks-STL Lambert-St Louis

10h 08m1 stop Seattle/Tacoma Intl

$406Alaska Airlines

Tue, Sep 29 - Thu, Oct 1

6:29 am - 10:46 pmSTL Lambert-St Louis-FAI Fairbanks

19h 17m1 stop Seattle/Tacoma Intl

5:30 am - 6:38 pmFAI Fairbanks-STL Lambert-St Louis

10h 08m1 stop Seattle/Tacoma Intl

$406Alaska Airlines

Mon, Sep 28 - Wed, Sep 30

6:08 pm - 1:06 pmSTL Lambert-St Louis-FAI Fairbanks

21h 58m2 stops Portland Seattle/Tacoma Intl

5:30 am - 6:38 pmFAI Fairbanks-STL Lambert-St Louis

10h 08m1 stop Seattle/Tacoma Intl

$412Alaska Airlines

Thu, Sep 17 - Thu, Sep 24

6:29 am - 9:04 amSTL Lambert-St Louis-FAI Fairbanks

29h 35m2 stops Seattle/Tacoma Intl Anchorage

5:30 am - 6:38 pmFAI Fairbanks-STL Lambert-St Louis

10h 08m1 stop Seattle/Tacoma Intl

$412Alaska Airlines

Tue, Sep 29 - Thu, Oct 1

6:29 am - 8:55 pmSTL Lambert-St Louis-FAI Fairbanks

17h 26m1 stop Seattle/Tacoma Intl

4:08 pm - 5:10 pmFAI Fairbanks-STL Lambert-St Louis

22h 02m2 stops Seattle/Tacoma Intl Portland

$412Alaska Airlines

Mon, Sep 28 - Wed, Sep 30

6:08 pm - 1:06 pmSTL Lambert-St Louis-FAI Fairbanks

21h 58m2 stops Portland Seattle/Tacoma Intl

1:51 pm - 6:38 pmFAI Fairbanks-STL Lambert-St Louis

25h 47m2 stops Anchorage Seattle/Tacoma Intl

$415Alaska Airlines

Thu, Sep 17 - Thu, Sep 24

7:45 am - 12:45 amSTL Lambert-St Louis-FAI Fairbanks

20h 00m2 stops Salt Lake City Seattle/Tacoma Intl

1:50 am - 7:56 pmFAI Fairbanks-STL Lambert-St Louis

15h 06m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$417Delta

Sat, Oct 31 - Fri, Nov 6

10:14 am - 10:46 pmSTL Lambert-St Louis-FAI Fairbanks

15h 32m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:30 am - 8:44 pmFAI Fairbanks-STL Lambert-St Louis

12h 14m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$467American Airlines

Wed, Sep 23 - Wed, Sep 30

10:14 am - 10:46 pmSTL Lambert-St Louis-FAI Fairbanks

15h 32m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

4:08 pm - 10:18 amFAI Fairbanks-STL Lambert-St Louis

15h 10m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$467American Airlines

Wed, Sep 23 - Wed, Sep 30

8:48 am - 8:49 pmSTL Lambert-St Louis-FAI Fairbanks

15h 01m1 stop Minneapolis St Paul

10:00 pm - 10:23 amFAI Fairbanks-STL Lambert-St Louis

9h 23m1 stop Minneapolis St Paul

$604Delta

Fri, Sep 4 - Tue, Sep 8

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Alaska Airlines flights from St. Louis to Fairbanks

Our best Alaska Airlines deals on St. Louis to Fairbanks flight tickets

Alaska Airlines

Sep 28

STL6:29 amLambert-St Louis

19h 17m

1 stop

FAI10:46 pmFairbanks

Sep 30

FAI5:30 amFairbanks

10h 08m

1 stop

STL6:38 pmLambert-St Louis

$406

Alaska Airlines

Sep 28

STL6:29 amLambert-St Louis

17h 26m

1 stop

FAI8:55 pmFairbanks

Sep 30

FAI4:08 pmFairbanks

22h 02m

2 stops

STL5:10 pmLambert-St Louis

$412

Alaska Airlines

Sep 17

STL6:08 pmLambert-St Louis

21h 58m

2 stops

FAI1:06 pmFairbanks

Sep 24

FAI1:51 pmFairbanks

25h 47m

2 stops

STL6:38 pmLambert-St Louis

$415

Delta flights from St. Louis to Fairbanks

Our best Delta deals on St. Louis to Fairbanks flight tickets

Delta

Oct 23

STL7:45 amLambert-St Louis

20h 00m

2 stops

FAI12:45 amFairbanks

Oct 30

FAI1:50 amFairbanks

16h 19m

2 stops

STL9:09 pmLambert-St Louis

$417

Delta

Sep 4

STL8:48 amLambert-St Louis

15h 01m

1 stop

FAI8:49 pmFairbanks

Sep 8

FAI10:00 pmFairbanks

9h 23m

1 stop

STL10:23 amLambert-St Louis

$604

Delta

Sep 4

STL11:13 amLambert-St Louis

12h 36m

1 stop

FAI8:49 pmFairbanks

Sep 8

FAI10:00 pmFairbanks

14h 54m

2 stops

STL3:54 pmLambert-St Louis

$610

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Tue 9/29

6:29 am-10:46 pm

1 stop19h 17m

Fairbanks

Thu 10/1

5:30 am-6:38 pm

1 stop10h 08m

$406

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Mon 9/28

6:29 am-10:46 pm

1 stop19h 17m

Fairbanks

Wed 9/30

5:30 am-6:38 pm

1 stop10h 08m

$406

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Thu 9/17

6:08 pm-1:06 pm

2 stops21h 58m

Fairbanks

Thu 9/24

5:30 am-6:38 pm

1 stop10h 08m

$412

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Tue 9/29

6:29 am-9:04 am

2 stops29h 35m

Fairbanks

Thu 10/1

5:30 am-6:38 pm

1 stop10h 08m

$412

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Mon 9/28

6:29 am-8:55 pm

1 stop17h 26m

Fairbanks

Wed 9/30

4:08 pm-5:10 pm

2 stops22h 02m

$412

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Thu 9/17

6:08 pm-1:06 pm

2 stops21h 58m

Fairbanks

Thu 9/24

1:51 pm-6:38 pm

2 stops25h 47m

$415

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Sat 10/31

7:45 am-12:45 am

2 stops20h 00m

Fairbanks

Fri 11/6

1:50 am-7:56 pm

2 stops15h 06m

$417

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Wed 9/23

10:14 am-10:46 pm

2 stops15h 32m

Fairbanks

Wed 9/30

5:30 am-8:44 pm

2 stops12h 14m

$467

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Wed 9/23

10:14 am-10:46 pm

2 stops15h 32m

Fairbanks

Wed 9/30

4:08 pm-10:18 am

2 stops15h 10m

$467

Quickest round-trip

St. LouisFairbanks

STL Lambert-St Louis - FAI Fairbanks

STLFAI

Lambert-St Louis

Fri 9/4

8:48 am-8:49 pm

1 stop15h 01m

Fairbanks

Tue 9/8

10:00 pm-10:23 am

1 stop9h 23m

$604

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Fairbanks

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Fairbanks?

Prices are currently typical for flights on this route.

Typical prices usually range from $396 to $646.
The lowest price recently found on this route was $406.

What is the cheapest month to fly to Fairbanks?

The cheapest month to fly to Fairbanks from St. Louis is in January. Flight prices, which tend to average around $385, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Fairbanks, with average flight prices from St. Louis averaging around $457.

Can stopping save me money on St. Louis to Fairbanks flights?

You could potentially save up to 42% on your flight if you consider stops on a St. Louis to Fairbanks flight.

When to book flights from St. Louis to Fairbanks

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Fairbanks according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Fairbanks (STL to FAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Fairbanks

Best Price Found	$406
Fastest flight time	9h 17m
Direct flights	None

The best flight deal from St. Louis to Fairbanks found on momondo in the last 72 hours is $406

The fastest flight from St. Louis to Fairbanks takes 9h 17m

There are no direct flights from St. Louis to Fairbanks. There are no popular flight routes from St. Louis to Fairbanks.

Search flight deals

Frequently asked questions about flying from St. Louis to Fairbanks

How far is Lambert-St Louis to Fairbanks by plane?
The straight-line distance from Lambert-St Louis to Fairbanks is 2898.4 mi. Typically, this will take 9h 17m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Fairbanks Airport?
Prices for flights from Lambert-St Louis Airport to Fairbanks Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Fairbanks Airport?
As of August 2026, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to Fairbanks Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Fairbanks Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Fairbanks Airport.
What documentation or ID do you need to fly to Fairbanks Airport?
The travel and health documents you'll need for your trip to Fairbanks Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Fairbanks Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Fairbanks?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Fairbanks is Alaska Airlines, representing 100% of all bookings.

Best airlines flying from St. Louis to Fairbanks

Compare and see reviews for airlines that fly from St. Louis to Fairbanks with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $384	Free Cancellation	Rating 7.9 12,841 reviews		Search Alaska Airlines flights

North Pole

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Fairbanks?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Fairbanks for you.

Can I find flights from St. Louis to Fairbanks with flexible booking policies on momondo?

All flight searches from St. Louis to Fairbanks on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Fairbanks?

momondo helps you find the best flight between St. Louis and Fairbanks by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Fairbanks right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Fairbanks, momondo offers a useful price alert feature which will track prices for flights to Fairbanks from St. Louis and alert you when they change.