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Washington

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Washington Flights as Low as $100

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

Frontier Airlines
Thu, Jun 11 - Mon, Jun 29
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$100 Roundtrip, found 5 days ago
$100
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Jun 11 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Jun 29, priced at $100 found 5 days ago
Delta
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 4 hours ago
$117
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $117 found 4 hours ago
Delta
Tue, Aug 11 - Tue, Aug 25
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$137 Roundtrip, found 8 hours ago
$137
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Aug 11 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $137 found 8 hours ago
Frontier Airlines
Tue, Jun 16 - Tue, Jun 30
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$162 Roundtrip, found 1 day ago
$162
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jun 16 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $162 found 1 day ago
United
Tue, Aug 11 - Tue, Aug 25
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 8 hours ago
$177
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Aug 11 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $177 found 8 hours ago
Frontier Airlines
Sun, Aug 9 - Tue, Aug 11
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 6 days ago
$183
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Aug 9 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $183 found 6 days ago
American Airlines
Wed, Jul 29 - Wed, Aug 12
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jul 29 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Aug 12, priced at $197 found 3 days ago
Frontier Airlines
Wed, Aug 5 - Tue, Aug 25
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$199 Roundtrip, found 4 hours ago
$199
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $199 found 4 hours ago
Bargain Flight
Fri, Oct 30 - Tue, Nov 3
ORF
Norfolk Intl.
STL
Lambert-St. Louis Intl.
$224 Roundtrip, found 10 hours ago
$224
Roundtrip
found 10 hours ago
Select Bargain Flight flight, departing Fri, Oct 30 from Norfolk Intl. to Lambert-St. Louis Intl., returning Tue, Nov 3, priced at $224 found 10 hours ago
Frontier Airlines
Tue, Jul 28 - Tue, Aug 11
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$230 Roundtrip, found 21 hours ago
$230
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Tue, Jul 28 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $230 found 21 hours ago
Frontier Airlines
Thu, Sep 3 - Tue, Sep 8
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$250 Roundtrip, just found
$250
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 3 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $250 just found
Delta
Wed, Sep 23 - Tue, Oct 6
DAL
Love Field
STL
Lambert-St. Louis Intl.
$265 Roundtrip, found 1 day ago
$265
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 23 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 6, priced at $265 found 1 day ago
Delta
Tue, Jul 7 - Mon, Jul 20
CUN
Cancun Intl.
STL
Lambert-St. Louis Intl.
$406 Roundtrip, found 17 hours ago
$406
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Jul 7 from Cancun Intl. to Lambert-St. Louis Intl., returning Mon, Jul 20, priced at $406 found 17 hours ago
Air Canada
Mon, Jun 1 - Tue, Jun 16
CUN
Cancun Intl.
STL
Lambert-St. Louis Intl.
$507 Roundtrip, found 17 hours ago
$507
Roundtrip
found 17 hours ago
Select Air Canada flight, departing Mon, Jun 1 from Cancun Intl. to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $507 found 17 hours ago
Alaska Airlines
Thu, Sep 3 - Tue, Sep 8
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$533 Roundtrip, just found
$533
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Sep 3 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $533 just found
Aeromexico
Wed, Jul 1 - Sun, Jul 5
CUN
Cancun Intl.
STL
Lambert-St. Louis Intl.
$624 Roundtrip, found 17 hours ago
$624
Roundtrip
found 17 hours ago
Select Aeromexico flight, departing Wed, Jul 1 from Cancun Intl. to Lambert-St. Louis Intl., returning Sun, Jul 5, priced at $624 found 17 hours 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 15 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 $100, 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 $100 right now, why wait?

Washington Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$99

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! (686 reviews)
"I was impressed with the property.....I stayed there years ago, and I appreciated all the improvements that have been made. In addition, the staff were outstanding!!"

Reviewed on May 18, 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! (729 reviews)
"I personally would not stay here if you have other options. Our room had a funky smell and def did not look like it did in the pictures. Did not end up staying, nor could we get our money back."

Reviewed on May 22, 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! (141 reviews)
"Our room was clean and comfortable. We loved the location of the property to the downtown area. We stayed here during Washington’s Art and Wine Fest which was all within walking distance. There is a steep hill coming up to the property but there is a public parking lot just below on Front street ..."

Reviewed on May 24, 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! (199 reviews)
"We love the theme, the hotel was clean and we love that we could walk down to the alley and play arcade games and have a beer and we love the breakfast voucher as well. What a neat place to stay."

Reviewed on May 22, 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! (1,649 reviews)
"Beautiful hotel, and the parking garage was an unexpected plus. The staff were very friendly and helpful."

Reviewed on May 26, 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! (1,009 reviews)
"I don't usually stay in Sleep Inns but did so because the reviews seemed positive. Definitely better than the standard Sleep Inn experience."

Reviewed on May 25, 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! (1,003 reviews)
"Pool/play area was amazing and staff was phenomenal all around."

Reviewed on May 24, 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! (1,003 reviews)
"Great staff - loved the pool!!"

Reviewed on May 19, 2026

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Baymont by Wyndham Warrenton
See all 828 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.