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Cheap flights from St. Louis to Richmond from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Richmond departing on 3/23. 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 St. Louis to Richmond

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:27 am - 6:58 pm
STL
-
RIC
30h 31m
2 stops
Multiple Airlines Logo
7:53 pm - 11:25 pm
RIC
-
STL
28h 32m
1 stop
$221Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
4:51 pm - 6:58 pm
STL
-
RIC
25h 07m
1 stop
Multiple Airlines Logo
7:53 pm - 5:34 pm
RIC
-
STL
22h 41m
2 stops
$230Multiple Airlines
Tue, Mar 24 - Wed, Apr 1
Multiple Airlines Logo
11:27 am - 6:58 pm
STL
-
RIC
30h 31m
2 stops
Multiple Airlines Logo
7:53 pm - 11:25 pm
RIC
-
STL
28h 32m
1 stop
$235Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
4:51 pm - 6:58 pm
STL
-
RIC
25h 07m
1 stop
Multiple Airlines Logo
7:53 pm - 11:25 pm
RIC
-
STL
28h 32m
1 stop
$239Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
4:51 pm - 6:58 pm
STL
-
RIC
25h 07m
1 stop
Multiple Airlines Logo
7:53 pm - 5:34 pm
RIC
-
STL
22h 41m
2 stops
$240Multiple Airlines
Sun, Mar 29 - Wed, Apr 1
Multiple Airlines Logo
11:27 am - 6:58 pm
STL
-
RIC
30h 31m
2 stops
Multiple Airlines Logo
7:38 pm - 10:32 am
RIC
-
STL
15h 54m
1 stop
$247Multiple Airlines
Tue, Mar 24 - Mon, Mar 30
Multiple Airlines Logo
4:51 pm - 6:58 pm
STL
-
RIC
25h 07m
1 stop
Multiple Airlines Logo
7:38 pm - 10:32 am
RIC
-
STL
15h 54m
1 stop
$251Multiple Airlines
Tue, Mar 24 - Mon, Mar 30
Multiple Airlines Logo
4:51 pm - 6:58 pm
STL
-
RIC
25h 07m
1 stop
Multiple Airlines Logo
7:53 pm - 10:32 am
RIC
-
STL
15h 39m
2 stops
$257Multiple Airlines
Wed, Mar 25 - Mon, Mar 30
Multiple Airlines Logo
11:21 am - 6:58 pm
STL
-
RIC
30h 37m
2 stops
Multiple Airlines Logo
7:38 pm - 10:32 am
RIC
-
STL
15h 54m
1 stop
$259Multiple Airlines
Thu, Mar 26 - Mon, Mar 30
Multiple Airlines Logo
4:51 pm - 6:58 pm
STL
-
RIC
25h 07m
1 stop
Multiple Airlines Logo
8:40 am - 11:19 pm
RIC
-
STL
15h 39m
2 stops
$260Multiple Airlines
Wed, Mar 25 - Tue, Mar 31

Delta flights from St. Louis to Richmond

Our best Delta deals on St. Louis to Richmond flight tickets
Delta
Apr 9
STL6:59 pmLambert-St Louis
4h 25m
1 stop
RIC12:24 amRichmond Byrd Intl
Apr 16
RIC7:56 pmRichmond Byrd Intl
4h 40m
1 stop
STL11:36 pmLambert-St Louis
$303
Delta
Mar 24
STL12:04 pmLambert-St Louis
3h 59m
1 stop
RIC5:03 pmRichmond Byrd Intl
Apr 4
RIC5:35 amRichmond Byrd Intl
4h 27m
1 stop
STL9:02 amLambert-St Louis
$306
Delta
Mar 28
STL5:57 pmLambert-St Louis
4h 27m
1 stop
RIC11:24 pmRichmond Byrd Intl
Apr 4
RIC5:35 amRichmond Byrd Intl
4h 27m
1 stop
STL9:02 amLambert-St Louis
$315

American Airlines flights from St. Louis to Richmond

Our best American Airlines deals on St. Louis to Richmond flight tickets
American Airlines
Apr 15
STL8:54 amLambert-St Louis
5h 08m
1 stop
RIC3:02 pmRichmond Byrd Intl
Apr 20
RIC5:05 amRichmond Byrd Intl
4h 25m
1 stop
STL8:30 amLambert-St Louis
$287
American Airlines
Mar 19
STL3:33 pmLambert-St Louis
5h 25m
1 stop
RIC9:58 pmRichmond Byrd Intl
Mar 26
RIC8:24 amRichmond Byrd Intl
7h 32m
1 stop
STL2:56 pmLambert-St Louis
$321
American Airlines
Mar 27
STL1:34 pmLambert-St Louis
7h 06m
1 stop
RIC9:40 pmRichmond Byrd Intl
Apr 1
RIC5:44 amRichmond Byrd Intl
5h 19m
1 stop
STL10:03 amLambert-St Louis
$332

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Richmond 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 February 28, 2026.
Use the filters below to find and compare flights from St. Louis to Richmond that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Tue 3/24

11:27 am-6:58 pm

2 stops30h 31m

Richmond Byrd Intl

Tue 3/31

7:53 pm-11:25 pm

1 stop28h 32m

$221

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Tue 3/24

4:51 pm-6:58 pm

1 stop25h 07m

Richmond Byrd Intl

Wed 4/1

7:53 pm-5:34 pm

2 stops22h 41m

$230

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Tue 3/24

11:27 am-6:58 pm

2 stops30h 31m

Richmond Byrd Intl

Tue 3/31

7:53 pm-11:25 pm

1 stop28h 32m

$235

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Tue 3/24

4:51 pm-6:58 pm

1 stop25h 07m

Richmond Byrd Intl

Tue 3/31

7:53 pm-11:25 pm

1 stop28h 32m

$239

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Sun 3/29

4:51 pm-6:58 pm

1 stop25h 07m

Richmond Byrd Intl

Wed 4/1

7:53 pm-5:34 pm

2 stops22h 41m

$240

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Tue 3/24

11:27 am-6:58 pm

2 stops30h 31m

Richmond Byrd Intl

Mon 3/30

7:38 pm-10:32 am

1 stop15h 54m

$247

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Tue 3/24

4:51 pm-6:58 pm

1 stop25h 07m

Richmond Byrd Intl

Mon 3/30

7:38 pm-10:32 am

1 stop15h 54m

$251

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Wed 3/25

4:51 pm-6:58 pm

1 stop25h 07m

Richmond Byrd Intl

Mon 3/30

7:53 pm-10:32 am

2 stops15h 39m

$257

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Thu 3/26

11:21 am-6:58 pm

2 stops30h 37m

Richmond Byrd Intl

Mon 3/30

7:38 pm-10:32 am

1 stop15h 54m

$259

St. LouisRichmond

STL - RIC

STLRIC

Lambert-St Louis

Wed 3/25

4:51 pm-6:58 pm

1 stop25h 07m

Richmond Byrd Intl

Tue 3/31

8:40 am-11:19 pm

2 stops15h 39m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Richmond from

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

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 month to fly to Richmond?

If you aren’t able to travel to Richmond during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $335.

How have St. Louis to Richmond flight prices changed over time?

As of February 2026, prices for St. Louis to Richmond flights are approximately 55% cheaper when compared to flights at the same time last year.

When to book flights from St. Louis to Richmond

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

Cheap St. Louis to Richmond (STL to RIC) flight deals and tips

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

Fastest flight time

3h 55m

Direct flights

None
The fastest flight from St. Louis to Richmond takes 3h 55m
There are no direct flights from St. Louis to Richmond. There are no popular flight routes from St. Louis to Richmond.
Search flight deals

  • How far is Lambert-St Louis to Richmond Byrd Intl by plane?

    Richmond Byrd Intl is 696.9 mi away from Lambert-St Louis. Typically, this will take 3h 55m by plane in normal conditions.

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

    Prices for flights from Lambert-St Louis Airport to Richmond Byrd Intl Airport were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Richmond Byrd Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Richmond Byrd Intl Airport.

  • What documentation or ID do you need to fly to Richmond Byrd Intl Airport?

    The necessary travel and health documents for your Richmond Byrd Intl 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.

  • What is the most popular airline from St. Louis to Richmond?

Best airlines flying from St. Louis to Richmond

Compare and see reviews for airlines that fly from St. Louis to Richmond with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $269Free CancellationRating
7.1
11,367 reviews
Search American Airlines flights
DeltaPriceFrom $271Free CancellationRating
7.9
8,245 reviews
Search Delta flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,303 reviews
Search Southwest flights

Traveling to a place near Richmond?

Book flights to Richmond if you plan to visit one of these locations
Chester
Ashland
Colonial Heights
Hopewell
Glen Allen
Petersburg
Doswell
Emporia
Midlothian
Prince George
Montpelier

Why use momondo?

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

Finding the right flight to Richmond from St. Louis 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 Richmond quick and easy, saving you time and money.

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

Flights from St. Louis to Richmond with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential St. Louis to Richmond flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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