STL - ROA

$269 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 8/31. 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
$309
Typical prices: $278-$421
Delta
Fri 10/23Tue 10/27
STL - ROA • 1 stop
Cheapest one-way
$269
American Airlines
Mon 8/31
STL - ROA • 1 stop
Top airlines
Cheapest • from $309 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Roanoke. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $365 (round-trip)
Shortest trip • 4h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
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

Fri, Oct 23 - Tue, Oct 27
Delta Logo
7:20 am - 2:40 pm
STL
-
ROA
6h 20m
1 stop
Delta Logo
3:25 pm - 8:49 pm
ROA
-
STL
6h 24m
1 stop
$309Delta
Wed, Jul 8 - Sun, Jul 12
American Airlines Logo
7:32 am - 2:42 pm
STL
-
ROA
6h 10m
1 stop
American Airlines Logo
7:53 pm - 11:57 pm
ROA
-
STL
5h 04m
1 stop
$339American Airlines
Fri, Sep 11 - Sun, Sep 13
Delta Logo
3:54 pm - 9:53 pm
STL
-
ROA
4h 59m
1 stop
Delta Logo
6:40 pm - 11:42 pm
ROA
-
STL
6h 02m
1 stop
$354Delta
Tue, Sep 1 - Thu, Sep 10
United Airlines Logo
12:59 pm - 8:59 pm
STL
-
ROA
7h 00m
1 stop
United Airlines Logo
5:51 pm - 9:36 pm
ROA
-
STL
4h 45m
1 stop
$389United Airlines
Sun, Jul 19 - Sun, Jul 26
American Airlines Logo
6:14 am - 2:24 pm
STL
-
ROA
7h 10m
1 stop
American Airlines Logo
5:00 am - 8:33 am
ROA
-
STL
4h 33m
1 stop
$398American Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
8:30 am - 5:09 pm
STL
-
ROA
7h 39m
1 stop
United Airlines Logo
5:50 pm - 9:30 pm
ROA
-
STL
4h 40m
1 stop
$404United Airlines
Fri, Oct 23 - Tue, Oct 27
Delta Logo
7:05 pm - 12:23 am
STL
-
ROA
4h 18m
1 stop
Delta Logo
7:50 pm - 9:36 am
ROA
-
STL
14h 46m
2 stops
$406Delta
Fri, Oct 23 - Mon, Oct 26
Delta Logo
7:20 am - 2:40 pm
STL
-
ROA
6h 20m
1 stop
Delta Logo
6:00 am - 8:37 pm
ROA
-
STL
15h 37m
2 stops
$418Delta
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
12:59 pm - 8:54 pm
STL
-
ROA
6h 55m
1 stop
United Airlines Logo
5:50 pm - 9:30 pm
ROA
-
STL
4h 40m
1 stop
$434United Airlines
Fri, Oct 23 - Thu, Oct 29
Delta Logo
5:30 pm - 12:23 am
STL
-
ROA
5h 53m
1 stop
Delta Logo
7:50 pm - 9:36 am
ROA
-
STL
14h 46m
2 stops
$469Delta
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.

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 January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $868 and $695 respectively.

Good to know

Low seasonDecember
Cheapest flight$269
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 24% 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 5 days, the lowest price for a flight from St. Louis to Roanoke was $269 for a one-way ticket and $309 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, Star Alliance, 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 United Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Roanoke are Delta and United Airlines. With an average price for the route of $453 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $457 and an overall rating of 7.4.

  • 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 3 airlines serving 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.
7.8
DeltaOverall score based on 8455 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.8Comfort
7.2Food
Airline reviews

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

10.0 ExcellentPaula, Jun 2026
STL - ATL
Read more Delta reviews

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

The plane smelled like a sewer. Multiple passengers complained. It’s a safety and quality issue to clean these planes.

We were delayed 2 hours leaving STL. I had 20 mins from when we landed in SLC terminal A to make it to SLC terminal B. I had to actually run! thankfully I made my flight but 3/4 legs were delayed to some capacity.

Fine not above and beyond as I had a connection that was delayed due to maintenance

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Onboarding - it would be great to see on the screen what group they were boarding. It was very confusing on who was boarding (even though they called it out) they were not clear and the space to board was strange.

Older plane. Food was really bad, almost not worth the effort. Huge difference with European based airlines.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

No enough space plus only allowing one laggage instead of two like other airlines.

Qatar airways ,boarding arrangements at Hamid international airport could been better

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

Overall boarding and debarking is a joke. I dont even bring luggage anymore on trips because you can never allow them to be place then in the overhead bin or you have to pay or you check them which is even worse having to wait for your luggage on the tarmac.

First time flying internationally with AA and probably my last. Not military friendly at all. Didn't allow free checked bag for military family members (dependents) on orders like other airlines. We were charged $100 for baggage weight overage (5 lbs!)even though we had military orders allowing us extra.. Didn’t allow military members to board early. Inefficient and long wait time to board. Seats are smaller and more uncomfortable than other airlines.. no drink service for over 7 hrs of flight! After initial meal was served, the crew never offered a snack or drinks until the breakfast's was served 1 1/2 hrs before landing. Overall expensive and poor experience for the entire flight.

Flight was delayed , waited in the tarmac for 3 hours and then came back and was cancelled

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

Information on your arrival and departure airports