Cheap flights from STL to DCA (Lambert-St. Louis Intl. to Ronald Reagan Washington National)

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Cheap Flights from STL to DCA starting at $119 One Way, $232 Round Trip

Prices starting at $232 for return flights and $119 for one-way flights to Ronald Reagan Washington National were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Sat, Sep 13
STL
St. Louis
DCA
Washington
$232 Roundtrip, found 5 days ago
$232
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Sep 3 from St. Louis to Washington, returning Sat, Sep 13, priced at $232 found 5 days ago
Mon, Sep 15 - Sat, Sep 20
STL
St. Louis
DCA
Washington
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Sep 15 from St. Louis to Washington, returning Sat, Sep 20, priced at $238 found 6 days ago
Mon, Sep 15 - Fri, Sep 19
STL
St. Louis
DCA
Washington
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Sep 15 from St. Louis to Washington, returning Fri, Sep 19, priced at $248 found 6 days ago
Thu, Oct 9 - Tue, Oct 14
STL
St. Louis
DCA
Washington
$250 Roundtrip, found 3 days ago
$250
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Oct 9 from St. Louis to Washington, returning Tue, Oct 14, priced at $250 found 3 days ago
Thu, Oct 9 - Tue, Oct 14
STL
St. Louis
DCA
Washington
$250 Roundtrip, found 3 days ago
$250
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 9 from St. Louis to Washington, returning Tue, Oct 14, priced at $250 found 3 days ago

Hotel Ideas near Ronald Reagan Washington National

Airport Hotels near Ronald Reagan Washington National

AC Hotel by Marriott Arlington National Landing

AC Hotel by Marriott Arlington National Landing

4 out of 5
1999 Richmond Highway, Arlington, VA
$119 nightly
The price is $136 total per night from Sep 5 to Sep 6
$136 total
Sep 5 - Sep 6
Total with taxes and fees
Stay at this 4-star business-friendly hotel in Arlington. Enjoy breakfast (surcharge), 24-hour room service, and a fitness center. Our guests praise the helpful ...
9.4/10 Exceptional! (69 reviews)
"Great"

Reviewed on Aug 23, 2025

AC Hotel by Marriott Arlington National Landing
Courtyard by Marriott Arlington Crystal City/Reagan National

Courtyard by Marriott Arlington Crystal City/Reagan National

3.5 out of 5
2899 Richmond Highway, Arlington, VA
$89 nightly
The price is $102 total per night from Aug 31 to Sep 1
$102 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Arlington. Enjoy a free airport shuttle, a fitness center, and parking (surcharge). Our guests praise the helpful ...
9/10 Wonderful! (1,402 reviews)
"Beautiful hotel, will return again if ever in the area. Marriott hotels are the best!"

Reviewed on Aug 23, 2025

Courtyard by Marriott Arlington Crystal City/Reagan National
Crowne Plaza Crystal City-Washington, D.C. by IHG

Crowne Plaza Crystal City-Washington, D.C. by IHG

3.5 out of 5
1480 Crystal Drive, Arlington, VA
$101 nightly
The price is $115 total per night from Aug 31 to Sep 1
$115 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Arlington. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.2/10 Very Good! (1,004 reviews)
"It was cool."

Reviewed on Aug 24, 2025

Crowne Plaza Crystal City-Washington, D.C. by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Washington

Washington Plaza Hotel

Washington Plaza Hotel

4 out of 5
10 Thomas Circle NW, Washington, DC
$99 nightly
The price is $115 total per night from Aug 28 to Aug 29
$115 total
Aug 28 - Aug 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (4,566 reviews)
"Be"

Reviewed on Aug 24, 2025

Washington Plaza Hotel
Hamilton Hotel Washington DC

Hamilton Hotel Washington DC

4 out of 5
1001 14th St NW, Washington, DC
$131 nightly
The price is $147 total per night from Aug 31 to Sep 1
$147 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this 4-star business-friendly hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and ...
8.6/10 Excellent! (2,657 reviews)
"The property is currently going through renovations near the lobby area. The air conditioner in my room did not seem to work properly. Overall decent property to stay."

Reviewed on Aug 25, 2025

Hamilton Hotel Washington DC
The Henley Park Hotel

The Henley Park Hotel

4 out of 5
926 Massachusetts Ave NW, Washington, DC
$95 nightly
The price is $110 total per night from Aug 28 to Aug 29
$110 total
Aug 28 - Aug 29
Total with taxes and fees
Stay at this 4-star luxury hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms ...
9/10 Wonderful! (1,157 reviews)
"Overall, the room was very nicely done. The bed was comfortable. Its downtown DC, so the was constant honking and sirens, but that was minor. Only one elevator was working at the time, so expect a little bit of a wait. The only offputting thing i experienced was a manager chewing out the person behind ..."

Reviewed on Aug 20, 2025

The Henley Park Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Washington Hotels With Airport Transportation

Gaylord National Resort & Convention Center

Gaylord National Resort & Convention Center

4 out of 5
201 Waterfront Street, Fort Washington, MD
$303 nightly
The price is $357 total per night from Sep 14 to Sep 15
$357 total
Sep 14 - Sep 15
Total with taxes and fees
Stay at this 4-star spa resort in National Harbor. Enjoy a full-service spa, 3 restaurants, and a marina. Our guests praise the helpful staff and the clean rooms ...
8.6/10 Excellent! (1,003 reviews)
"Great view, great staff and good area"

Reviewed on Aug 22, 2025

Gaylord National Resort & Convention Center
Courtyard by Marriott Washington, DC Dupont Circle

Courtyard by Marriott Washington, DC Dupont Circle

3.5 out of 5
1733 N St NW, Washington, DC
$118 nightly
The price is $137 total per night from Sep 1 to Sep 2
$137 total
Sep 1 - Sep 2
Total with taxes and fees
Stay at this 3.5-star boutique hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
Courtyard by Marriott Washington, DC Dupont Circle
Malolo Bed and Breakfast

Malolo Bed and Breakfast

3.5 out of 5
5213 B Street Southeast, Washington, DC
Stay at this 3.5-star B&B in Washington. Enjoy free breakfast, free WiFi, and a free area shuttle. Popular attractions Capital One Arena and Smithsonian Institution ...
9.8/10 Exceptional! (74 reviews)
"Jorge and Dave are excellent hosts and shared lots of dining and activity suggestions. We would stay again."

Reviewed on Jun 8, 2025

Get rates
Malolo Bed and Breakfast
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Washington Hotels

Motto by Hilton Washington DC City Center

Motto by Hilton Washington DC City Center

3.5 out of 5
627 H Street NW, Washington, DC
$93 nightly
The price is $107 total per night from Sep 1 to Sep 2
$107 total
Sep 1 - Sep 2
Total with taxes and fees
Stay at this 3.5-star hotel in Washington. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the bar and the helpful staff in our ...
8.8/10 Excellent! (1,666 reviews)
"Beautiful hotel, enough room for two people and decent amenities. Staff were very helpful, especially at the front desk. Area was convenient and walkable. 10 mins from the natural portrait gallery and 20 - 25 mins from the national mall."

Reviewed on Aug 25, 2025

Motto by Hilton Washington DC City Center
The Baron Hotel

The Baron Hotel

3 out of 5
1523 22nd Street NW, Washington, DC
$99 nightly
The price is $115 total per night from Aug 31 to Sep 1
$115 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this 3-star hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms ...
6.8/10 (1,004 reviews)
Worth it.
"Was ok. Older building but nice shape. No frizz’s but worth the cost. The tavern bar was a noisy and they got in the way. I still recommend."

Reviewed on Aug 23, 2025

The Baron Hotel
Windsor Inn Hotel

Windsor Inn Hotel

2 out of 5
1842 16th St Nw, Washington, DC
$104 nightly
The price is $121 total per night from Aug 31 to Sep 1
$121 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
6.8/10 (999 reviews)
"This is a lovely, small boutique hotel. My room was small but sparkling clean as was the bathroom. An iron and ironing board, hair dryer and the usual small bottles of soap and shampoo were in the room. And, great internet access. The hotel is located in a lovely residential area where I easily found ..."

Reviewed on Aug 2, 2025

Windsor Inn Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Washington

Embassy Suites by Hilton Washington D.C. – Convention Center

Embassy Suites by Hilton Washington D.C. – Convention Center

3.5 out of 5
900 10th St NW, Washington, DC
$149 nightly
The price is $173 total per night from Aug 29 to Aug 30
$173 total
Aug 29 - Aug 30
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Washington. Enjoy free breakfast, a 24-hour fitness center, and WiFi (surcharge). Our guests praise the breakfast ...
9/10 Wonderful! (1,942 reviews)
Great place to stay for siteseeing.
"The hotel was comfortable and clean. The free breakfast was exceptional. We also liked the evening refresher drinks. The location is great for sightseeing and catching the Metro."

Reviewed on Aug 21, 2025

Embassy Suites by Hilton Washington D.C. – Convention Center
Holiday Inn Washington Capitol - Natl Mall by IHG

Holiday Inn Washington Capitol - Natl Mall by IHG

3 out of 5
550 C St SW, Washington, DC
$119 nightly
The price is $138 total per night from Sep 3 to Sep 4
$138 total
Sep 3 - Sep 4
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the breakfast and the pool ...
Holiday Inn Washington Capitol - Natl Mall by IHG
Hyatt Place Washington DC/National Mall

Hyatt Place Washington DC/National Mall

3 out of 5
400 E Street SW, Washington, DC
$135 nightly
The price is $157 total per night from Sep 2 to Sep 3
$157 total
Sep 2 - Sep 3
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Washington. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,561 reviews)
"Love the location. Staff friendly. Nice size room. Buffet breakfast well done. The other food options from the rooftop and the bar disappoints. I would also like to decide my own gratuity ! 25% was a bit much for what it was. Please stock lemonade or Root beer! Thank you!"

Reviewed on Aug 23, 2025

Hyatt Place Washington DC/National Mall
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

STL to DCA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago
DCA Address & GPS
Address:
1 Aviation Circle
Washington DC, 20001-6000
United States
IATA Code:
DCA
Longitude:
-77.043457
Latitude:
38.853434
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from STL to Ronald Reagan Washington National Airport (DCA)?
If you're not a big fan of stopovers, we've got good news. There are multiple airlines that operate nonstop flights from Lambert Field to National Airport, including the likes of Southwest Airlines and American Airlines.
What is the shortest flight from St. Louis Lambert International Airport to Ronald Reagan Washington National Airport (DCA)?
If you're of the opinion that your vacation hours should be spent 'vacationing' rather than flying, you'll enjoy the flight from Lambert Field to DCA. It's a short and sweet 1 hour and 50 minutes.
How many hours flight from STL to DCA?
With a typical flight time of roughly 2 hours and 4 minutes between St. Louis Lambert International Airport and National Airport, you'll be enjoying Arlington before you can say, "How much longer to go?"
What airlines have the most flights from St. Louis Lambert International Airport to National Airport?
A problem-free, fun-filled getaway starts with selecting the right airline. American Airlines (AA) operates 119 flights each month from STL to National Airport. Why not climb aboard and discover why it's one of the best? Southwest Airlines (WN) will also get you to your destination in comfort and style. Offering 128 monthly flights between St. Louis and Washington, it's another quality airline to look into.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.