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Cheap flights from Roanoke to St. Louis from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to St. Louis departing on 5/20. 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 Roanoke to St. Louis

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Roanoke to St. Louis.
American Airlines Logo
9:25 am - 12:52 pmROA-STL
4h 27m1 stop
American Airlines Logo
6:47 pm - 11:48 pmSTL-ROA
4h 01m1 stop
$225American Airlines
Find Deal
Wed, May 21 - Wed, May 28
Delta Logo
6:00 am - 12:04 pmROA-STL
7h 04m1 stop
Delta Logo
5:40 pm - 12:04 amSTL-ROA
5h 24m1 stop
$233Delta
Find Deal
Fri, May 23 - Fri, May 30
United Airlines Logo
6:20 am - 3:47 pmROA-STL
10h 27m2 stops
United Airlines Logo
8:15 am - 1:59 pmSTL-ROA
4h 44m1 stop
$367United Airlines
Find Deal
Wed, May 21 - Wed, May 28
American Airlines Logo
8:11 pm - 11:59 pmROA-STL
4h 48m1 stop
American Airlines Logo
4:28 pm - 10:18 pmSTL-ROA
4h 50m1 stop
$413American Airlines
Find Deal
Fri, Jul 11 - Sun, Jul 13
United Airlines Logo
6:20 am - 3:47 pmROA-STL
10h 27m2 stops
United Airlines Logo
6:30 am - 6:46 pmSTL-ROA
11h 16m2 stops
$416United Airlines
Find Deal
Wed, May 21 - Wed, May 28
Delta Logo
8:13 pm - 11:51 pmROA-STL
4h 38m1 stop
Delta Logo
7:00 am - 3:04 pmSTL-ROA
7h 04m1 stop
$439Delta
Find Deal
Sun, Jun 15 - Mon, Jun 16
Delta Logo
6:00 am - 9:00 amROA-STL
4h 00m1 stop
Delta Logo
7:06 pm - 12:04 amSTL-ROA
3h 58m1 stop
$444Delta
Find Deal
Fri, May 9 - Mon, May 12
United Airlines Logo
5:35 pm - 10:45 pmROA-STL
6h 10m1 stop
United Airlines Logo
8:10 am - 11:35 pmSTL-ROA
14h 25m2 stops
$547United Airlines
Find Deal
Fri, May 23 - Fri, May 30
United Airlines Logo
6:20 am - 9:56 amROA-STL
4h 36m1 stop
United Airlines Logo
6:30 am - 6:46 pmSTL-ROA
11h 16m2 stops
$605United Airlines
Find Deal
Sun, Jun 15 - Mon, Jun 16
United Airlines Logo
6:20 am - 9:56 amROA-STL
4h 36m1 stop
United Airlines Logo
5:27 pm - 6:46 pmSTL-ROA
24h 19m3 stops
$616United Airlines
Find Deal
Sun, Jun 15 - Mon, Jun 16

American Airlines flights from Roanoke to St. Louis

Our best American Airlines deals on Roanoke to St. Louis flight tickets
American Airlines
May 21
ROA9:25 amRoanoke
4h 27m
1 stop
STL12:52 pmLambert-St Louis
May 28
STL6:47 pmLambert-St Louis
4h 01m
1 stop
ROA11:48 pmRoanoke
American Airlines
Jul 11
ROA8:11 pmRoanoke
4h 48m
1 stop
STL11:59 pmLambert-St Louis
Jul 13
STL4:28 pmLambert-St Louis
4h 50m
1 stop
ROA10:18 pmRoanoke
American Airlines
May 9
ROA6:06 pmRoanoke
6h 45m
2 stops
STL11:51 pmLambert-St Louis
May 12
STL6:47 pmLambert-St Louis
4h 01m
1 stop
ROA11:48 pmRoanoke

Delta flights from Roanoke to St. Louis

Our best Delta deals on Roanoke to St. Louis flight tickets
Delta
May 23
ROA6:00 amRoanoke
7h 04m
1 stop
STL12:04 pmLambert-St Louis
May 30
STL5:40 pmLambert-St Louis
5h 24m
1 stop
ROA12:04 amRoanoke
Delta
Jun 15
ROA8:13 pmRoanoke
4h 38m
1 stop
STL11:51 pmLambert-St Louis
Jun 16
STL7:00 amLambert-St Louis
7h 04m
1 stop
ROA3:04 pmRoanoke
Delta
May 9
ROA6:00 amRoanoke
4h 00m
1 stop
STL9:00 amLambert-St Louis
May 12
STL7:06 pmLambert-St Louis
3h 58m
1 stop
ROA12:04 amRoanoke

See travel insights to St. Louis from

How to get the cheapest flight ticket from Roanoke 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 month to fly to St. Louis?

In general, August is the cheapest month to fly from Roanoke to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $305. The month of June is another great option to travel to St. Louis, with average flight prices from Roanoke averaging around $318.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $316. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $582. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Roanoke in the evening is the least expensive time of day to depart. momondo users have found prices as low as $269 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $462 per ticket.

When to book flights from Roanoke to St. Louis

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

Cheap Roanoke to St. Louis (ROA to STL) flight deals and tips

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

Best Price Found

$126

Fastest flight time

4h 00m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Roanoke in the past 72 hours is $126. The best round-trip flight deal from Roanoke to St. Louis found on momondo in the last 72 hours is $225.
The fastest flight from Roanoke to St. Louis takes 4h 00m
There are no direct flights from Roanoke to St. Louis. Popular non-direct route for this connection is Roanoke Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

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

    The straight-line distance from Roanoke to Lambert-St Louis is 565.9 mi. In terms of flight time, this usually takes a little over 4h 00m.

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

    Prices for flights from Roanoke Airport to Lambert-St Louis Airport were last updated today.

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

  • How old do you have to be to fly from Roanoke 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 Roanoke 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.

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


Best airlines flying from Roanoke to St. Louis

Compare and see reviews for airlines that fly from Roanoke to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $239Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $247Free CancellationRating
8.0
7,920 reviews
Search Delta flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Traveling to a place near St. Louis?

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

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke 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 Roanoke.

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

Yes. momondo allows you to filter the results for Roanoke to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Roanoke 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 Roanoke.

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

Yes momondo offers price alerts on flights to St. Louis from Roanoke. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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