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

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from STL to DCA starting at $82 One Way, $130 Round Trip

Prices starting at $130 for return flights and $82 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.

Mon, Jan 26 - Fri, Jan 30
STL
St. Louis
DCA
Washington
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Jan 26 from St. Louis to Washington, returning Fri, Jan 30, priced at $130 found 1 day ago
Sat, Feb 7 - Tue, Feb 10
STL
St. Louis
DCA
Washington
$141 Roundtrip, found 3 days ago
$141
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Feb 7 from St. Louis to Washington, returning Tue, Feb 10, priced at $141 found 3 days ago
Mon, Jan 26 - Fri, Jan 30
STL
St. Louis
DCA
Washington
$146 Roundtrip, found 1 day ago
$146
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Jan 26 from St. Louis to Washington, returning Fri, Jan 30, priced at $146 found 1 day ago
Mon, Feb 2 - Sat, Feb 7
STL
St. Louis
DCA
Washington
$158 Roundtrip, found 3 days ago
$158
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Feb 2 from St. Louis to Washington, returning Sat, Feb 7, priced at $158 found 3 days ago
Wed, Mar 4 - Mon, Mar 9
STL
St. Louis
DCA
Washington
$172 Roundtrip, found 5 days ago
$172
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Mar 4 from St. Louis to Washington, returning Mon, Mar 9, priced at $172 found 5 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
$101 nightly
The price is $115 total per night from Dec 21 to Dec 22
$115 total
Dec 21 - Dec 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy breakfast (surcharge), 24-hour room service, and a fitness center. Our guests praise the helpful ...
9.2/10 Wonderful! (217 reviews)
Clean room, easy check in/out. Good location, 10-15 minutes to DC. Would definitely stay again

Reviewed on Dec 7, 2025

AC Hotel by Marriott Arlington National Landing
Hampton Inn & Suites Arlington Crystal City DCA

Hampton Inn & Suites Arlington Crystal City DCA

2.5 out of 5
2000 Richmond Highway Arlington VA
$79 nightly
The price is $90 total per night from Dec 21 to Dec 22
$90 total
Dec 21 - Dec 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8.8/10 Excellent! (1,146 reviews)
Great modern hotel, great staff and location.

Reviewed on Dec 11, 2025

Hampton Inn & Suites Arlington Crystal City DCA
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
$112 nightly
The price is $128 total per night from Dec 22 to Dec 23
$128 total
Dec 22 - Dec 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.2/10 Very Good! (1,012 reviews)
The shuttle service was very convenient. The surroundings of the property was safe and easy access to dinners and cinemas.

Reviewed on Dec 8, 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 Dec 14 to Dec 15
$115 total
Dec 14 - Dec 15
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! (4,858 reviews)
My room was perfect for the one night I need it. It was clean and meticulous, but not modern. The property is in the middle of a renovation so there was some noise from that's. I was presently surprise on the wonderful restaurant. The pool is a big hit in the hot DC summers

Reviewed on Dec 12, 2025

Washington Plaza Hotel
Hilton Garden Inn Washington DC/U.S. Capitol

Hilton Garden Inn Washington DC/U.S. Capitol

3 out of 5
1225 First St NE Washington DC
$92 nightly
The price is $106 total per night from Dec 21 to Dec 22
$106 total
Dec 21 - Dec 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and ...
8/10 Very Good! (1,794 reviews)
Unable to get small portions or one dish at breakfadt..

Reviewed on Dec 10, 2025

Hilton Garden Inn Washington DC/U.S. Capitol
Hamilton Hotel Washington DC

Hamilton Hotel Washington DC

4 out of 5
1001 14th St NW Washington DC
$134 nightly
The price is $151 total per night from Jan 3 to Jan 4
$151 total
Jan 3 - Jan 4, 2026
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and ...
8.6/10 Excellent! (2,994 reviews)
Fantastic

Reviewed on Dec 9, 2025

Hamilton Hotel Washington DC
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
$217 nightly
The price is $256 total per night from Jan 4 to Jan 5
$256 total
Jan 4 - Jan 5, 2026
Total with taxes and fees
Book a stay at this 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! (1,000 reviews)
Rooms were very clean all staff are willing to help! Great experience!

Reviewed on Dec 8, 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
$107 nightly
The price is $124 total per night from Dec 21 to Dec 22
$124 total
Dec 21 - Dec 22
Total with taxes and fees
Book a stay at this boutique hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff in ...
8.4/10 Very Good! (1,003 reviews)
Spotless room

Reviewed on Dec 7, 2025

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 B&B in Washington. Enjoy free breakfast, free WiFi, and a free area shuttle. Popular attractions Smithsonian Institution and National Mall are located ...
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
$84 nightly
The price is $97 total per night from Dec 17 to Dec 18
$97 total
Dec 17 - Dec 18
Total with taxes and fees
Stay at this hotel in Washington. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
8.8/10 Excellent! (1,773 reviews)
The service was excellent. The room was clean.

Reviewed on Dec 10, 2025

Motto by Hilton Washington DC City Center
The Baron Hotel

The Baron Hotel

3 out of 5
1523 22nd Street NW Washington DC
$98 nightly
The price is $114 total per night from Jan 6 to Jan 7
$114 total
Jan 6 - Jan 7, 2026
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 ...
7/10 Good! (1,001 reviews)
Location

Reviewed on Nov 29, 2025

The Baron Hotel
Windsor Inn Hotel

Windsor Inn Hotel

2 out of 5
1842 16th St Nw Washington DC
$88 nightly
The price is $103 total per night from Jan 9 to Jan 10
$103 total
Jan 9 - Jan 10, 2026
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)
Everything went great. Friendly service, clean room, and pmenty if ice. We had a very nice stay. Great place to just lay your head and sleep

Reviewed on Nov 16, 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
$135 nightly
The price is $157 total per night from Dec 20 to Dec 21
$157 total
Dec 20 - Dec 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, a 24-hour fitness center, and WiFi (surcharge). Our guests praise the breakfast ...
9/10 Wonderful! (2,055 reviews)
Super nice hotel, friendly staff. Clean and the best location near Convention Center.

Reviewed on Dec 3, 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
$134 nightly
The price is $155 total per night from Jan 3 to Jan 4
$155 total
Jan 3 - Jan 4, 2026
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the breakfast and the pool ...
8.6/10 Excellent! (2,979 reviews)
The hotel is great . The staff is so nice and helpful and we will be staying there again . The hotel was clean and located near the metro and national mall. The beds were so comfy , the water was nice and hot ! It was perfect and we will be coming back !

Reviewed on Dec 8, 2025

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
$127 nightly
The price is $147 total per night from Jan 1 to Jan 2
$147 total
Jan 1 - Jan 2, 2026
Total with taxes and fees
Book a stay at this 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! (1,669 reviews)
Everything

Reviewed on Dec 12, 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.

More to Explore