Cheap flights from Roanoke to St. Louis (ROA - STL) from $195

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. 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.
ROA — STL
May 21 — May 281

The best prices from Roanoke to Lambert-St Louis are usually found in February or April, booked 45 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Roanoke to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

December

Cheapest in

February

Average price

$347

Round-trip from

$320
High demand for flights, 23% potential price rise
Best time to find cheap flights, 26% potential price drop
Average for round-trip flights in May 2024
From Roanoke to Lambert-St Louis

What is the cheapest day to fly round-trip from Roanoke to St. Louis?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 48% when planning your travel around this day of the week.

How far in advance should I book a flight from Roanoke to St. Louis?

To save on the cost of your flight from Roanoke to St. Louis, book at least 46 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $359 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $561.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to St. Louis. Flights to St. Louis from Roanoke in February are about $416 on average during February, but can be found for as low as $245.

When is the cheapest time to fly from Roanoke to St. Louis (ROA - STL)?

It’s optimal to fly from Roanoke to St. Louis in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

Cheap American Airlines flights from Roanoke to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Roanoke and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest American Airlines flights traveling from Roanoke to St. Louis. Deals update often to give you more flight options matching your criteria
Sat 9/76:26 pmROA - STL
1 stop5h 54mAmerican Airlines
Sat 9/1411:08 amSTL - ROA
1 stop5h 21mAmerican Airlines
Deal found 5/15$195
Thu 5/238:25 pmROA - STL
1 stop5h 41mAmerican Airlines
Mon 5/275:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/15$305
Wed 5/225:05 amROA - STL
1 stop5h 48mAmerican Airlines
Sun 5/265:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/16$320
Sun 6/95:10 amROA - STL
1 stop4h 23mAmerican Airlines
Fri 6/145:38 pmSTL - ROA
1 stop5h 09mAmerican Airlines
Deal found 5/15$476
Sun 6/98:14 pmROA - STL
1 stop4h 49mAmerican Airlines
Fri 6/147:00 amSTL - ROA
2 stops9h 35mAmerican Airlines
Deal found 5/15$596
Sun 6/94:10 pmROA - STL
2 stops6h 52mAmerican Airlines
Fri 6/147:00 amSTL - ROA
2 stops9h 35mAmerican Airlines
Deal found 5/15$804

Cheap Delta flights from Roanoke to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Roanoke and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the cheapest available Delta flights departing from Roanoke and landing in St. Louis. Make sure to examine the flight information before completing your reservation.
Sat 9/76:00 amROA - STL
1 stop3h 52mDelta
Sat 9/146:45 amSTL - ROA
2 stops11h 04mDelta
Deal found 5/15$203
Sat 9/77:00 amROA - STL
2 stops9h 57mDelta
Sat 9/146:45 amSTL - ROA
2 stops11h 04mDelta
Deal found 5/15$208
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Mon 6/35:02 pmSTL - ROA
1 stop5h 17mDelta
Deal found 5/14$258
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Mon 6/35:02 pmSTL - ROA
1 stop5h 17mDelta
Deal found 5/16$283
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/266:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/15$313
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/265:07 pmSTL - ROA
1 stop5h 12mDelta
Deal found 5/16$343
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Sun 6/26:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/14$378
Thu 5/237:20 amROA - STL
2 stops6h 48mDelta
Mon 5/276:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/16$408
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/2610:20 amSTL - ROA
2 stops10h 53mDelta
Deal found 5/15$413

Cheap Roanoke to St. Louis flights in May & June 2024

Find cheap flight options from Roanoke to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from Roanoke to St. Louis in 2024. Check back in a little while for more flight options.
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Mon 6/35:02 pmSTL - ROA
1 stop5h 17mDelta
Deal found 5/14$258
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Mon 6/35:02 pmSTL - ROA
1 stop5h 17mDelta
Deal found 5/16$283
Thu 5/238:25 pmROA - STL
1 stop5h 41mAmerican Airlines
Mon 5/275:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/15$305
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/266:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/15$313
Wed 5/225:05 amROA - STL
1 stop5h 48mAmerican Airlines
Sun 5/265:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/16$320
Mon 5/208:25 pmROA - STL
1 stop3h 57mAmerican Airlines
Wed 5/228:07 amSTL - ROA
1 stop5h 47mAmerican Airlines
Deal found 5/15$342
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/265:07 pmSTL - ROA
1 stop5h 12mDelta
Deal found 5/16$343
Mon 5/2012:55 pmROA - STL
2 stops11h 45mDelta
Wed 5/2212:59 pmSTL - ROA
1 stop8h 14mDelta
Deal found 5/15$348
Mon 5/206:27 pmROA - STL
1 stop5h 55mAmerican Airlines
Wed 5/2211:17 amSTL - ROA
1 stop5h 45mAmerican Airlines
Deal found 5/16$367

Roanoke to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Roanoke and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from Roanoke to St. Louis in 2024. Check back in a little while for more flight options.
Sat 9/76:26 pmROA - STL
1 stop5h 54mAmerican Airlines
Sat 9/1411:08 amSTL - ROA
1 stop5h 21mAmerican Airlines
Deal found 5/15$195
Sat 9/76:00 amROA - STL
1 stop3h 52mDelta
Sat 9/146:45 amSTL - ROA
2 stops11h 04mDelta
Deal found 5/15$203
Sat 9/77:00 amROA - STL
2 stops9h 57mDelta
Sat 9/146:45 amSTL - ROA
2 stops11h 04mDelta
Deal found 5/15$208
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Mon 6/35:02 pmSTL - ROA
1 stop5h 17mDelta
Deal found 5/14$258
Sat 6/16:00 amROA - STL
1 stop4h 05mDelta
Mon 6/35:02 pmSTL - ROA
1 stop5h 17mDelta
Deal found 5/16$283
Thu 5/238:25 pmROA - STL
1 stop5h 41mAmerican Airlines
Mon 5/275:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/15$305
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/266:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/15$313
Wed 5/225:05 amROA - STL
1 stop5h 48mAmerican Airlines
Sun 5/265:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/16$320
Mon 5/208:25 pmROA - STL
1 stop3h 57mAmerican Airlines
Wed 5/228:07 amSTL - ROA
1 stop5h 47mAmerican Airlines
Deal found 5/15$342

Roanoke to St. Louis flights leaving soon

Find last-minute flight options from Roanoke to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Roanoke to St. Louis. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 5/238:25 pmROA - STL
1 stop5h 41mAmerican Airlines
Mon 5/275:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/15$305
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/266:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/15$313
Wed 5/225:05 amROA - STL
1 stop5h 48mAmerican Airlines
Sun 5/265:04 amSTL - ROA
1 stop4h 22mAmerican Airlines
Deal found 5/16$320
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/265:07 pmSTL - ROA
1 stop5h 12mDelta
Deal found 5/16$343
Thu 5/237:20 amROA - STL
2 stops6h 48mDelta
Mon 5/276:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/16$408
Wed 5/2212:55 pmROA - STL
2 stops9h 39mDelta
Sun 5/2610:20 amSTL - ROA
2 stops10h 53mDelta
Deal found 5/15$413
Thu 5/237:20 amROA - STL
2 stops6h 48mDelta
Mon 5/276:00 amSTL - ROA
1 stop3h 48mDelta
Deal found 5/15$438
Wed 5/2212:55 pmROA - STL
2 stops11h 45mDelta
Sun 5/2610:20 amSTL - ROA
2 stops10h 53mDelta
Deal found 5/16$443
Thu 5/237:20 amROA - STL
2 stops6h 48mDelta
Mon 5/2710:20 amSTL - ROA
2 stops10h 53mDelta
Deal found 5/15$668

Find flights from Roanoke to St. Louis within your budget

Customize your flight search to find flights from Roanoke 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$195 - $649

Route

Depart

Return

Price

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 9/7

1 stop5h 54m

Lambert-St Louis

Sat 9/14

1 stop5h 21m

$195

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 9/7

1 stop3h 52m

Lambert-St Louis

Sat 9/14

2 stops11h 04m

$203

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 9/7

2 stops9h 57m

Lambert-St Louis

Sat 9/14

2 stops11h 04m

$208

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 6/1

1 stop4h 05m

Lambert-St Louis

Mon 6/3

1 stop5h 17m

$258

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 6/1

1 stop4h 05m

Lambert-St Louis

Mon 6/3

1 stop5h 17m

$283

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 6/1

1 stop4h 05m

Lambert-St Louis

Sun 6/2

1 stop3h 48m

$378

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sun 6/9

1 stop4h 23m

Lambert-St Louis

Fri 6/14

1 stop5h 09m

$476

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 6/1

2 stops19h 17m

Lambert-St Louis

Mon 6/3

2 stops24h 06m

$644

RoanokeLambert-St Louis

ROA - STL

ROASTL

Roanoke

Sat 6/1

2 stops9h 59m

Lambert-St Louis

Mon 6/3

2 stops15h 09m

$649

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to book a flight from Roanoke to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Roanoke to St. Louis. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Roanoke to St. Louis, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Roanoke to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Roanoke to St. Louis. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Roanoke to St. Louis flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to St. Louis by month

Plan your trip from Roanoke to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Roanoke to St. Louis is currently $0 while a round-trip flight costs $366. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Roanoke to St. Louis (average of $320). Flying from Roanoke to St. Louis in July is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$326

February

$331

March

$357

April

$337

May

$342

June

$366

July

$369

August

$336

September

$320

October

$324

November

$336

December

$326

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Roanoke to St. Louis, such as American Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,924 reviews
8.0
Very good
10,673 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,514 reviews
8.0
Very good
10,673 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Roanoke to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Roanoke to St. Louis for under $200 on Cheapflights?

    Yes, there are multiple flights from Roanoke to St. Louis for under $200. The cheapest flight booked recently is on American Airlines for just $195, but on average you can expect to pay $449.

  • Are there last-minute flights available from Roanoke to St. Louis for under $400?

    There are currently 10+ open flights from Roanoke to St. Louis within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Roanoke to St. Louis round-trip?

    Cheapflights users have booked flights from Roanoke to St. Louis round-trip from $195. Other airlines that can offer you cheap pricing are Delta, from $203, and United Airlines, from $644. These flights start at 53% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Roanoke to St. Louis?

  • What does ROA to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Roanoke Airport to Lambert-St Louis Airport flight would often be abbreviated as a ROA to STL flight.

  • Can I find deals for flights from Roanoke to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Roanoke to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Roanoke to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Roanoke to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Roanoke to St. Louis that include hotel bookings?

    Yes. In addition to deals on Roanoke to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Roanoke to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to St. Louis.

  • Can I find deals for business class flights from Roanoke to St. Louis?

    Yes. Cheapflights offers flight deals from Roanoke to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Roanoke to St. Louis that allow pets onboard?

    Many airlines flying from Roanoke to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Roanoke to St. Louis?

    Yes, you can often find last-minute deals on Roanoke to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Roanoke to St. Louis flight deals updated?

    The Roanoke to St. Louis flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Roanoke to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Roanoke to St. Louis

Discover the top 3 airlines that operate flights from Roanoke to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$244Average$415FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$247Average$387FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$374Average$520FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Roanoke to St. Louis by cabin class

Find flights from Roanoke to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Roanoke to St. Louis?

When you search for this flight from Roanoke to St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Roanoke to St. Louis?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Roanoke to St. Louis.

Can Cheapflights find flights from Roanoke to St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Roanoke to St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Roanoke to St. Louis become cheaper?

Yes! Start tracking prices for Roanoke to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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