STL - ROA

$239 Find Cheap Flights from St. Louis to Roanoke

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Roanoke departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Roanoke

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Roanoke, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Roanoke, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$249
Typical prices: $248-$350
Delta
س 1/24ث 1/27
STL - ROA • 1 stop
Cheapest one-way
$239
United Airlines
ر 12/24
STL - ROA • 1 stop
Top airlines
Delta
Cheapest • from $249 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
July
Cheapest • 30% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Roanoke!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Roanoke (STL-ROA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Roanoke that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Roanoke

س, يناير 24 - ث, يناير 27
Delta Logo
9:59 am - 3:07 pmSTL-ROA
4h 08m1 stop
Delta Logo
6:00 am - 11:54 amROA-STL
6h 54m1 stop
$249Delta
Find Deal
س, يناير 24 - ث, يناير 27
United Airlines Logo
3:11 pm - 9:11 pmSTL-ROA
5h 00m1 stop
United Airlines Logo
3:39 pm - 9:13 pmROA-STL
6h 34m1 stop
$319United Airlines
Find Deal
س, يناير 24 - ث, يناير 27
Delta Logo
5:04 pm - 12:04 amSTL-ROA
6h 00m1 stop
Delta Logo
7:05 am - 8:37 pmROA-STL
14h 32m2 stops
$340Delta
Find Deal
س, يناير 24 - ث, يناير 27
Delta Logo
7:25 am - 12:04 amSTL-ROA
15h 39m2 stops
Delta Logo
6:00 am - 11:54 amROA-STL
6h 54m1 stop
$364Delta
Find Deal
س, يناير 24 - ث, يناير 27
United Airlines Logo
11:20 am - 2:09 pmSTL-ROA
25h 49m2 stops
United Airlines Logo
6:45 am - 12:29 pmROA-STL
6h 44m1 stop
$374United Airlines
Find Deal
ث, ديسمبر 30 - ح, يناير 4
American Airlines Logo
5:00 am - 10:31 amSTL-ROA
4h 31m1 stop
American Airlines Logo
7:07 pm - 11:55 pmROA-STL
5h 48m1 stop
$413American Airlines
Find Deal
ث, ديسمبر 16 - س, ديسمبر 20
Delta Logo
5:15 pm - 11:19 pmSTL-ROA
5h 04m1 stop
Delta Logo
7:03 pm - 11:42 pmROA-STL
5h 39m1 stop
$434Delta
Find Deal
ج, يناير 2 - ح, يناير 4
American Airlines Logo
5:00 am - 10:31 amSTL-ROA
4h 31m1 stop
American Airlines Logo
7:06 am - 1:36 pmROA-STL
7h 30m1 stop
$442American Airlines
Find Deal
ث, ديسمبر 16 - س, ديسمبر 20
American Airlines Logo
6:52 am - 4:24 pmSTL-ROA
8h 32m2 stops
American Airlines Logo
5:00 am - 8:35 amROA-STL
4h 35m1 stop
$470American Airlines
Find Deal
ث, أبريل 28 - ث, مايو 5
United Airlines Logo
8:30 am - 1:58 pmSTL-ROA
4h 28m1 stop
United Airlines Logo
8:00 pm - 2:18 pmROA-STL
19h 18m3 stops
$515United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for St. Louis to Roanoke flights

Get data-powered insights and trends into flights from St. Louis to Roanoke to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Roanoke?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Roanoke departing in January.

What’s the cheapest day of the week to fly from St. Louis to Roanoke?

The average price of all round-trip flights from St. Louis to Roanoke clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from St. Louis to Roanoke, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Roanoke, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from St. Louis to Roanoke?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Roanoke, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Roanoke is July, where tickets cost $254 (return) on average. On the other hand, the most expensive months are November and September, where the average cost of round-trip tickets is $695 and $453 respectively.

Good to know

Low seasonJune
Cheapest flight$239
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from St. Louis to Roanoke

When to book flights from St. Louis to Roanoke

Are your dates flexible? Find out the best times to travel from St. Louis to Roanoke based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Roanoke

  • What is the cheapest flight from St. Louis to Roanoke?

    In the last 3 days, the lowest price for a flight from St. Louis to Roanoke was $239 for a one-way ticket and $249 for a round-trip.

  • Do I need a passport to fly between St. Louis and Roanoke?

    A passport is not required to fly from St. Louis to Roanoke.

  • Which airports will I be using when flying from St. Louis to Roanoke?

    On your way to Roanoke, you’ll fly out from Lambert-St Louis. You’ll be landing at Roanoke.

  • Which aircraft models fly most regularly from St. Louis to Roanoke?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Roanoke?

    SkyTeam, and oneworld are the airline alliances operating flights between St. Louis and Roanoke, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Roanoke, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Roanoke are Delta and American Airlines. With an average price for the route of $293 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $351 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from St. Louis to Roanoke?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Roanoke.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Roanoke?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Roanoke from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Roanoke?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Roanoke with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and ROA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Roanoke?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Roanoke from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from St. Louis to Roanoke

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Roanoke. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Roanoke? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8011 reviews
7.9Comfort
8.1Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

4.0 OkayCarl, Dec 2025FLL - LGA
Read more Delta reviews

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

Everything you need to know for your flight from St. Louis to Roanoke

Information on your arrival and departure airports