Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Pullman, Washington to St. Louis from $380

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pullman, Washington to St. Louis departing on 5/2. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pullman, Washington to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:05 am - 3:50 pm
PUW
-
STL
8h 45m
1 stop
Alaska Airlines Logo
4:46 pm - 11:59 pm
STL
-
PUW
9h 13m
1 stop
$380Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
5:05 am - 3:50 pm
PUW
-
STL
8h 45m
1 stop
Alaska Airlines Logo
4:46 pm - 4:54 pm
STL
-
PUW
26h 08m
2 stops
$435Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
3:27 pm - 11:54 pm
PUW
-
STL
6h 27m
1 stop
Alaska Airlines Logo
7:41 pm - 12:22 am
STL
-
PUW
6h 41m
1 stop
$487Alaska Airlines
Wed, Jun 3 - Mon, Jun 8
Alaska Airlines Logo
3:27 pm - 11:54 pm
PUW
-
STL
6h 27m
1 stop
Alaska Airlines Logo
7:41 pm - 12:22 am
STL
-
PUW
6h 41m
1 stop
$489Alaska Airlines
Wed, May 27 - Mon, Jun 1
Alaska Airlines Logo
3:27 pm - 11:54 pm
PUW
-
STL
6h 27m
1 stop
Alaska Airlines Logo
5:33 pm - 2:50 pm
STL
-
PUW
23h 17m
2 stops
$531Alaska Airlines
Wed, May 27 - Mon, Jun 1
Alaska Airlines Logo
7:59 pm - 3:16 pm
PUW
-
STL
17h 17m
1 stop
Alaska Airlines Logo
7:41 pm - 12:22 am
STL
-
PUW
6h 41m
1 stop
$541Alaska Airlines
Thu, May 14 - Mon, May 18
Alaska Airlines Logo
6:00 am - 4:37 pm
PUW
-
STL
8h 37m
2 stops
Alaska Airlines Logo
7:41 pm - 12:22 am
STL
-
PUW
6h 41m
1 stop
$570Alaska Airlines
Wed, Jun 3 - Mon, Jun 8
American Airlines Logo
8:12 pm - 8:47 am
PUW
-
STL
10h 35m
2 stops
American Airlines Logo
5:29 am - 1:41 pm
STL
-
PUW
10h 12m
2 stops
$586American Airlines
Fri, Jul 17 - Tue, Jul 21
Alaska Airlines Logo
5:40 am - 1:52 pm
PUW
-
STL
6h 12m
1 stop
Alaska Airlines Logo
7:56 pm - 1:41 pm
STL
-
PUW
19h 45m
1 stop
$590Alaska Airlines
Fri, Jul 17 - Tue, Jul 21
American Airlines Logo
5:05 am - 5:21 pm
PUW
-
STL
10h 16m
2 stops
American Airlines Logo
12:27 pm - 11:59 pm
STL
-
PUW
13h 32m
2 stops
$597American Airlines
Sat, May 2 - Wed, May 6

American Airlines flights from Pullman, Washington to St. Louis

Our best American Airlines deals on Pullman, Washington to St. Louis flight tickets
American Airlines
Jul 17
PUW8:12 pmPullman Moscow Regional
10h 35m
2 stops
STL8:47 amLambert-St Louis
Jul 21
STL5:29 amLambert-St Louis
10h 12m
2 stops
PUW1:41 pmPullman Moscow Regional
$586
American Airlines
Jul 17
PUW8:12 pmPullman Moscow Regional
10h 35m
2 stops
STL8:47 amLambert-St Louis
Jul 20
STL9:41 amLambert-St Louis
11h 05m
2 stops
PUW6:46 pmPullman Moscow Regional
$711

Alaska Airlines flights from Pullman, Washington to St. Louis

Our best Alaska Airlines deals on Pullman, Washington to St. Louis flight tickets
Alaska Airlines
May 2
PUW5:05 amPullman Moscow Regional
8h 45m
1 stop
STL3:50 pmLambert-St Louis
May 5
STL4:46 pmLambert-St Louis
9h 13m
1 stop
PUW11:59 pmPullman Moscow Regional
$377
Alaska Airlines
May 2
PUW5:05 amPullman Moscow Regional
8h 45m
1 stop
STL3:50 pmLambert-St Louis
May 5
STL4:46 pmLambert-St Louis
26h 08m
2 stops
PUW4:54 pmPullman Moscow Regional
$479
Alaska Airlines
Jun 3
PUW3:27 pmPullman Moscow Regional
6h 27m
1 stop
STL11:54 pmLambert-St Louis
Jun 8
STL7:41 pmLambert-St Louis
6h 41m
1 stop
PUW12:22 amPullman Moscow Regional
$487

momondo Fare Finder

 
Customize your flight search to find flights from Pullman, Washington 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 April 8, 2026.
Use the filters below to find and compare flights from Pullman, Washington to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Sat 5/2

5:05 am-3:50 pm

1 stop8h 45m

Lambert-St Louis

Wed 5/6

4:46 pm-11:59 pm

1 stop9h 13m

$380

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Sat 5/2

5:05 am-3:50 pm

1 stop8h 45m

Lambert-St Louis

Wed 5/6

4:46 pm-4:54 pm

2 stops26h 08m

$435
Quickest round-trip

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Wed 6/3

3:27 pm-11:54 pm

1 stop6h 27m

Lambert-St Louis

Mon 6/8

7:41 pm-12:22 am

1 stop6h 41m

$487

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Wed 5/27

3:27 pm-11:54 pm

1 stop6h 27m

Lambert-St Louis

Mon 6/1

7:41 pm-12:22 am

1 stop6h 41m

$489

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Wed 5/27

3:27 pm-11:54 pm

1 stop6h 27m

Lambert-St Louis

Mon 6/1

5:33 pm-2:50 pm

2 stops23h 17m

$531

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Thu 5/14

7:59 pm-3:16 pm

1 stop17h 17m

Lambert-St Louis

Mon 5/18

7:41 pm-12:22 am

1 stop6h 41m

$541

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Wed 6/3

6:00 am-4:37 pm

2 stops8h 37m

Lambert-St Louis

Mon 6/8

7:41 pm-12:22 am

1 stop6h 41m

$570

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Fri 7/17

8:12 pm-8:47 am

2 stops10h 35m

Lambert-St Louis

Tue 7/21

5:29 am-1:41 pm

2 stops10h 12m

$586

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Fri 7/17

5:40 am-1:52 pm

1 stop6h 12m

Lambert-St Louis

Tue 7/21

7:56 pm-1:41 pm

1 stop19h 45m

$590

PullmanSt. Louis

PUW - STL

PUWSTL

Pullman Moscow Regional

Sat 5/2

5:05 am-5:21 pm

2 stops10h 16m

Lambert-St Louis

Wed 5/6

12:27 pm-11:59 pm

2 stops13h 32m

$597

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Louis from

How to get the cheapest flight ticket from Pullman, Washington 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

Can stopping save me money on Pullman, Washington to St. Louis flights?

You could potentially save up to 24% on your flight if you consider stops on a Pullman, Washington to St. Louis flight.

When to book flights from Pullman, Washington to St. Louis

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

Cheap Pullman, Washington to St. Louis (PUW to STL) flight deals and tips

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

Fastest flight time

6h 12m

Direct flights

None
The fastest flight from Pullman, Washington to St. Louis takes 6h 12m
There are no direct flights from Pullman, Washington to St. Louis. There are no popular flight routes from Pullman, Washington to St. Louis.
Search flight deals

Frequently asked questions about flying from Pullman, Washington to St. Louis

  • How far is Pullman Moscow Regional to Lambert-St Louis by plane?

    Lambert-St Louis is 1470.3 mi away from Pullman Moscow Regional. Typically, this will take 6h 12m by plane in normal conditions.

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

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

  • How old do you have to be to fly from Pullman Moscow Regional Airport to Lambert-St Louis 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 Pullman Moscow Regional Airport to Lambert-St Louis Airport.

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

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Wentzville
Alton
Fenton
Farmington
Clayton
Festus
Eureka
Edwardsville
Litchfield
Shrewsbury
Grafton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Pullman.

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

Yes. All flights to St. Louis from Pullman on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to St. Louis from Pullman. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Pullman to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 5/8
Fri 5/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States