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Cheap flights from Fairbanks to St. Louis from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fairbanks to St. Louis departing on 6/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Fairbanks to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:27 pm - 8:39 am
FAI
-
STL
9h 12m
1 stop
United Airlines Logo
4:40 pm - 10:59 pm
STL
-
FAI
9h 19m
1 stop
$456United Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
5:31 am - 11:59 pm
FAI
-
STL
15h 28m
1 stop
Alaska Airlines Logo
5:37 pm - 12:55 am
STL
-
FAI
10h 18m
1 stop
$489Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Alaska Airlines Logo
5:31 am - 1:52 pm
FAI
-
STL
29h 21m
1 stop
Alaska Airlines Logo
5:37 pm - 12:55 am
STL
-
FAI
10h 18m
1 stop
$492Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Alaska Airlines Logo
5:15 pm - 1:52 pm
FAI
-
STL
17h 37m
2 stops
Alaska Airlines Logo
5:37 pm - 12:55 am
STL
-
FAI
10h 18m
1 stop
$493Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Alaska Airlines Logo
5:15 pm - 1:52 pm
FAI
-
STL
17h 37m
2 stops
Alaska Airlines Logo
5:37 pm - 7:19 am
STL
-
FAI
16h 42m
2 stops
$497Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Alaska Airlines Logo
8:20 am - 11:59 pm
FAI
-
STL
12h 39m
2 stops
Alaska Airlines Logo
5:37 pm - 2:15 am
STL
-
FAI
11h 38m
2 stops
$498Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Delta Logo
1:35 am - 7:03 pm
FAI
-
STL
14h 28m
2 stops
Delta Logo
8:48 am - 8:49 pm
STL
-
FAI
15h 01m
1 stop
$539Delta
Mon, Jun 29 - Fri, Jul 10
Alaska Airlines Logo
12:39 am - 4:37 pm
FAI
-
STL
12h 58m
1 stop
Alaska Airlines Logo
5:37 pm - 12:55 am
STL
-
FAI
10h 18m
1 stop
$544Alaska Airlines
Wed, Aug 12 - Mon, Aug 17
Alaska Airlines Logo
12:19 am - 1:52 pm
FAI
-
STL
10h 33m
1 stop
Alaska Airlines Logo
5:37 pm - 9:42 pm
STL
-
FAI
31h 05m
2 stops
$548Alaska Airlines
Wed, Aug 12 - Mon, Aug 17
Alaska Airlines Logo
2:25 pm - 4:37 pm
FAI
-
STL
23h 12m
2 stops
Alaska Airlines Logo
5:37 pm - 9:42 pm
STL
-
FAI
31h 05m
2 stops
$552Alaska Airlines
Thu, Aug 13 - Mon, Aug 17

Delta flights from Fairbanks to St. Louis

Our best Delta deals on Fairbanks to St. Louis flight tickets
Delta
Jun 29
FAI1:35 amFairbanks
14h 28m
2 stops
STL7:03 pmLambert-St Louis
Jul 10
STL8:48 amLambert-St Louis
15h 01m
1 stop
FAI8:49 pmFairbanks
$539
Delta
Jun 12
FAI2:41 pmFairbanks
16h 47m
2 stops
STL10:28 amLambert-St Louis
Jun 22
STL11:18 amLambert-St Louis
12h 25m
1 stop
FAI8:43 pmFairbanks
$614
Delta
Jun 12
FAI9:53 pmFairbanks
14h 24m
1 stop
STL3:17 pmLambert-St Louis
Jun 22
STL8:49 amLambert-St Louis
14h 54m
1 stop
FAI8:43 pmFairbanks
$628

Alaska Airlines flights from Fairbanks to St. Louis

Our best Alaska Airlines deals on Fairbanks to St. Louis flight tickets
Alaska Airlines
Aug 13
FAI5:31 amFairbanks
15h 28m
1 stop
STL11:59 pmLambert-St Louis
Aug 17
STL5:37 pmLambert-St Louis
10h 18m
1 stop
FAI12:55 amFairbanks
$489
Alaska Airlines
Aug 13
FAI5:31 amFairbanks
29h 21m
1 stop
STL1:52 pmLambert-St Louis
Aug 17
STL5:37 pmLambert-St Louis
10h 18m
1 stop
FAI12:55 amFairbanks
$492
Alaska Airlines
Aug 13
FAI5:15 pmFairbanks
17h 37m
2 stops
STL1:52 pmLambert-St Louis
Aug 17
STL5:37 pmLambert-St Louis
10h 18m
1 stop
FAI12:55 amFairbanks
$493

momondo Fare Finder

 
Customize your flight search to find flights from Fairbanks to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Fairbanks to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Wed 8/26

8:27 pm-8:39 am

1 stop9h 12m

Lambert-St Louis

Sat 8/29

4:40 pm-10:59 pm

1 stop9h 19m

$456

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Thu 8/13

5:31 am-11:59 pm

1 stop15h 28m

Lambert-St Louis

Mon 8/17

5:37 pm-12:55 am

1 stop10h 18m

$489

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Thu 8/13

5:31 am-1:52 pm

1 stop29h 21m

Lambert-St Louis

Mon 8/17

5:37 pm-12:55 am

1 stop10h 18m

$492

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Thu 8/13

5:15 pm-1:52 pm

2 stops17h 37m

Lambert-St Louis

Mon 8/17

5:37 pm-12:55 am

1 stop10h 18m

$493

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Thu 8/13

5:15 pm-1:52 pm

2 stops17h 37m

Lambert-St Louis

Mon 8/17

5:37 pm-7:19 am

2 stops16h 42m

$497

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Thu 8/13

8:20 am-11:59 pm

2 stops12h 39m

Lambert-St Louis

Mon 8/17

5:37 pm-2:15 am

2 stops11h 38m

$498

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Mon 6/29

1:35 am-7:03 pm

2 stops14h 28m

Lambert-St Louis

Fri 7/10

8:48 am-8:49 pm

1 stop15h 01m

$539

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Wed 8/12

12:39 am-4:37 pm

1 stop12h 58m

Lambert-St Louis

Mon 8/17

5:37 pm-12:55 am

1 stop10h 18m

$544

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Wed 8/12

12:19 am-1:52 pm

1 stop10h 33m

Lambert-St Louis

Mon 8/17

5:37 pm-9:42 pm

2 stops31h 05m

$548

FairbanksSt. Louis

FAI - STL

FAISTL

Fairbanks

Thu 8/13

2:25 pm-4:37 pm

2 stops23h 12m

Lambert-St Louis

Mon 8/17

5:37 pm-9:42 pm

2 stops31h 05m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to St. Louis from

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

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 cheapest airline that flies from Fairbanks to Lambert-St Louis?

Delta is the most popular carrier operating from Fairbanks to Lambert-St Louis

When to book flights from Fairbanks to St. Louis

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

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

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

Fastest flight time

9h 12m

Direct flights

None
The fastest flight from Fairbanks to St. Louis takes 9h 12m
There are no direct flights from Fairbanks to St. Louis. There are no popular flight routes from Fairbanks to St. Louis.
Search flight deals

Frequently asked questions about flying from Fairbanks to St. Louis

  • How far is Fairbanks to Lambert-St Louis by plane?

    The straight-line distance from Fairbanks to Lambert-St Louis is 2898.4 mi. By plane, this route typically takes 9h 12m.

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

    Prices for flights from Fairbanks Airport to Lambert-St Louis Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fairbanks Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Alton
Wentzville
Fenton
Farmington
Festus
Eureka
Litchfield
Clayton
Edwardsville
Shrewsbury
Grafton

Why use momondo?

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

Finding the right flight to St. Louis from Fairbanks is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Fairbanks.

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

Yes. momondo can track prices for Fairbanks to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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