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Washington

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Washington Flights as Low as $116

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, Jun 9 - Sat, Jun 13
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sat, Jun 13, priced at $116 found 1 day ago
Frontier Airlines
Sat, May 30 - Sun, May 31
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$131 Roundtrip, found 1 day ago
$131
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 30 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sun, May 31, priced at $131 found 1 day ago
Frontier Airlines
Tue, Jun 16 - Tue, Jun 30
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$132 Roundtrip, just found
$132
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jun 16 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $132 just found
Frontier Airlines
Sat, Jun 6 - Sat, Jun 13
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$137 Roundtrip, found 15 hours ago
$137
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Jun 6 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sat, Jun 13, priced at $137 found 15 hours ago
Frontier Airlines
Wed, Jun 17 - Tue, Jun 30
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$150 Roundtrip, found 3 days ago
$150
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jun 17 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $150 found 3 days ago
Frontier Airlines
Tue, Jun 9 - Tue, Jun 23
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$195 Roundtrip, found 8 hours ago
$195
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Tue, Jun 23, priced at $195 found 8 hours ago
Frontier Airlines
Tue, Jun 2 - Tue, Jun 16
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$205 Roundtrip, found 6 days ago
$205
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $205 found 6 days ago
Frontier Airlines
Tue, Jun 16 - Wed, Jul 1
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$223 Roundtrip, found 22 hours ago
$223
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Tue, Jun 16 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Jul 1, priced at $223 found 22 hours ago
Frontier Airlines
Tue, Sep 1 - Tue, Sep 8
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$230 Roundtrip, found 15 hours ago
$230
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Sep 1 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $230 found 15 hours ago
Bargain Flight
Tue, Jun 23 - Tue, Jun 30
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$231 Roundtrip, found 19 hours ago
$231
Roundtrip
found 19 hours ago
Select Bargain Flight flight, departing Tue, Jun 23 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $231 found 19 hours ago
American Airlines
Tue, Jun 16 - Tue, Jun 30
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$261 Roundtrip, just found
$261
Roundtrip
just found
Select American Airlines flight, departing Tue, Jun 16 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $261 just found
Bargain Flight
Tue, Jul 28 - Tue, Aug 11
JAX
Jacksonville Intl.
STL
Lambert-St. Louis Intl.
$265 Roundtrip, found 1 day ago
$265
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Jul 28 from Jacksonville Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $265 found 1 day ago
Delta
Tue, Jun 16 - Tue, Jun 30
DAL
Love Field
STL
Lambert-St. Louis Intl.
$281 Roundtrip, just found
$281
Roundtrip
just found
Select Delta flight, departing Tue, Jun 16 from Love Field to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $281 just found
Delta
Tue, Jun 16 - Tue, Jun 30
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$281 Roundtrip, just found
$281
Roundtrip
just found
Select Delta flight, departing Tue, Jun 16 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $281 just found
Delta
Mon, Jul 27 - Tue, Aug 11
SAV
Savannah - Hilton Head Intl.
STL
Lambert-St. Louis Intl.
$332 Roundtrip, found 19 hours ago
$332
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Jul 27 from Savannah - Hilton Head Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $332 found 19 hours ago
Alaska Airlines
Sun, May 24 - Tue, Jun 9
BOI
Boise
STL
Lambert-St. Louis Intl.
$391 Roundtrip, found 1 day ago
$391
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, May 24 from Boise to Lambert-St. Louis Intl., returning Tue, Jun 9, priced at $391 found 1 day ago

Cheap Flights to Washington

Fall in love at first flight with your vacation to Washington by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Washington on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Washington, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Washington

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Washington with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the STL airport.

What is the cheapest month to fly to Washington?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Washington are in June, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Washington?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Washington.

What airport is best to fly into Washington?

When you’re planning your trip to Washington, convenience is the name of the game. Luckily, Washington Spirit of St. Louis Airport is nearby so you can deplane and get going on checking off everything on your Washington must-do list.

How much are flights to Washington?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Washington on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $116, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Washington?

The trick to saving a stack of cash on your flight to Washington? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $116 right now, why wait?

Washington Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$116

Last Minute Hotel Deals in Washington

Best Western Plus Washington Hotel

Best Western Plus Washington Hotel

2.5 out of 5
2621 E 5th St Washington MO
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (683 reviews)
Really nice breakfast selection. I think they were having an issue with some of the AC units. Some areas a little musty. Staff was very professional.

Reviewed on May 12, 2026

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Best Western Plus Washington Hotel
Super 8 by Wyndham Washington

Super 8 by Wyndham Washington

2 out of 5
2081 Eckelkamp Ct Washington MO
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (724 reviews)
Parking lot felt safe

Reviewed on May 13, 2026

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Super 8 by Wyndham Washington
The Inn at Elijah McLeans

The Inn at Elijah McLeans

4 out of 5
602 W Front St Washington MO
Stay at this inn in Washington. Enjoy free WiFi, free parking, and cable TV channels. Popular attractions Rotary Park and Railroad Heritage Park are located ...
9/10 Wonderful! (138 reviews)
All good, easy to find and great parking

Reviewed on Apr 15, 2026

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The Inn at Elijah McLeans
River Sirens Hotel

River Sirens Hotel

2.5 out of 5
4 E Main St Washington MO
Stay at this hotel in Washington. Enjoy free WiFi, free parking, and daily housekeeping. Popular attractions Lafayette Plaza and Rennick Riverfront Park are ...
9.8/10 Exceptional! (198 reviews)
Loved the creative design, location close to the waterfront and Main Street restaurants and shops, vouchers for the nearby coffee shop, and private balcony. The hotel does need a place for parking bicycles - I’d guess it gets lots of Katy Trail cyclist traffic, which was the case for the three who ...

Reviewed on May 12, 2026

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River Sirens Hotel
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl Wildwood MO
Book a stay at this business-friendly hotel in Wildwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
9.2/10 Wonderful! (1,638 reviews)
This is an amazing convent hotel. We will stay here again if traveling that way!

Reviewed on May 15, 2026

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The Wildwood Hotel
Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive

2.5 out of 5
1147 Technology Drive O'Fallon MO
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,004 reviews)
Walked off elevator to the smell of Marijuana all throughout the 2nd floor hallway. The smell remained the entire 2 day stay.

Reviewed on May 13, 2026

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Sleep Inn & Suites O'Fallon MO - Technology Drive
Holiday Inn St. Louis West Six Flags by IHG

Holiday Inn St. Louis West Six Flags by IHG

3 out of 5
4901 Six Flags Rd Eureka MO
Book a stay at this family-friendly hotel in Eureka. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
9/10 Wonderful! (1,000 reviews)
It is super convenient if you are going to Six Flags. You can easily walk across the street. The front desk staff was great - very personable and helpful. Know that it is an OLD hotel. It was clean, but dated. It is family-friendly with an indoor pool that is a crowd pleaser. Many rooms have sliding ...

Reviewed on May 13, 2026

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Holiday Inn St. Louis West Six Flags by IHG
Baymont by Wyndham Warrenton

Baymont by Wyndham Warrenton

2.5 out of 5
425 E Veterans Memorial Pkwy Warrenton MO
Book a stay at this business-friendly motel in Warrenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,001 reviews)
Always good! Stayed a number of times and will keep coming back. Great value!

Reviewed on May 12, 2026

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Baymont by Wyndham Warrenton
See all 823 properties in Washington
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.