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Washington

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Washington Flights as Low as $48

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

Frontier Airlines
Wed, Sep 16 - Wed, Sep 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$48 Roundtrip, found 3 hours ago
$48
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Sep 16 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Sep 23, priced at $48 found 3 hours ago
Frontier Airlines
Fri, Oct 2 - Fri, Oct 16
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, found 3 hours ago
$58
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Oct 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, Oct 16, priced at $58 found 3 hours ago
Frontier Airlines
Wed, Sep 16 - Wed, Sep 30
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$78 Roundtrip, found 3 hours ago
$78
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Sep 16 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Sep 30, priced at $78 found 3 hours ago
Frontier Airlines
Mon, Sep 14 - Sat, Sep 26
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 4 hours ago
$80
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Sep 14 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Sep 26, priced at $80 found 4 hours ago
Delta
Sat, Oct 31 - Sat, Oct 31
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$112 Roundtrip, found 2 days ago
$112
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct 31 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Oct 31, priced at $112 found 2 days ago
Southwest Airlines
Wed, Oct 28 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Nov 4, priced at $117 found 1 hour ago
Frontier Airlines
Thu, Oct 29 - Mon, Nov 16
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$148 Roundtrip, found 3 hours ago
$148
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Oct 29 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $148 found 3 hours ago
American Airlines
Wed, Oct 28 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 1 hour ago
$159
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Nov 4, priced at $159 found 1 hour ago
United
Tue, Oct 27 - Thu, Oct 29
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$170 Roundtrip, found 4 hours ago
$170
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Oct 27 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Oct 29, priced at $170 found 4 hours ago
Frontier Airlines
Mon, Nov 2 - Sat, Nov 7
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$176 Roundtrip, found 4 hours ago
$176
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Nov 2 from Orlando Intl. to Lambert-St. Louis Intl., returning Sat, Nov 7, priced at $176 found 4 hours ago
Frontier Airlines
Mon, Sep 21 - Wed, Sep 23
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 21 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Sep 23, priced at $210 found 1 day ago
Frontier Airlines
Wed, Sep 23 - Mon, Sep 28
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$222 Roundtrip, found 2 hours ago
$222
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Sep 23 from Tampa Intl. to Lambert-St. Louis Intl., returning Mon, Sep 28, priced at $222 found 2 hours ago
Bargain Flight
Fri, Oct 2 - Mon, Oct 5
GRR
Gerald R. Ford Intl.
STL
Lambert-St. Louis Intl.
$223 Roundtrip, found 5 hours ago
$223
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Fri, Oct 2 from Gerald R. Ford Intl. to Lambert-St. Louis Intl., returning Mon, Oct 5, priced at $223 found 5 hours ago
Frontier Airlines
Fri, Oct 2 - Mon, Oct 5
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$233 Roundtrip, found 3 days ago
$233
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Oct 2 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Mon, Oct 5, priced at $233 found 3 days ago
Southwest Airlines
Thu, Oct 29 - Mon, Nov 16
DAL
Love Field
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 3 hours ago
$237
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Thu, Oct 29 from Love Field to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $237 found 3 hours ago
Bargain Flight
Fri, Sep 25 - Sat, Sep 26
BDL
Bradley Intl.
STL
Lambert-St. Louis Intl.
$271 Roundtrip, found 5 hours ago
$271
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Fri, Sep 25 from Bradley Intl. to Lambert-St. Louis Intl., returning Sat, Sep 26, priced at $271 found 5 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 September, 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 $48, 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 $48 right now, why wait?

Washington Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$48

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! (727 reviews)
"Clean room, friendly staff"

Reviewed on Aug 25, 2026

Get rates
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 ...
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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 guesthouse in Washington. Enjoy free WiFi, free parking, and cable TV channels. Popular attractions Rotary Park and Railroad Heritage Park are located ...
9/10 Wonderful! (164 reviews)
"We have stayed her several times. It is quaint, clean, and friendly staff. We will definitely be back."

Reviewed on Aug 14, 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! (217 reviews)
"Someone put a huge amount of work on this property. Very expensive. Great location. Very loud. European flair. Shower next to bed. Bathroom sink next to kitchen. Poor utilization of space. $300 non negotiable per night . We won’t go back. No elevator. Narrow stairs.. very loud. People on floor above ..."

Reviewed on Aug 23, 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! (1,657 reviews)
"Absolutely BEAUTIFUL!! Small town, quiet, extremely friendly! Would recommend to everyone staying in the area!!"

Reviewed on Aug 27, 2026

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The Wildwood Hotel
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! (1,007 reviews)
"Our room was not clean when we arrived. There were whiskers in and around the sink, and dead bugs in the shower."

Reviewed on Aug 24, 2026

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Holiday Inn St. Louis West Six Flags by IHG
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! (1,100 reviews)
"If it’s one night or a few days it’s a great place to stay, you’ll be greeted by the friendliest staff and they will do their best to take care of all of your needs."

Reviewed on Aug 27, 2026

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Sleep Inn & Suites O'Fallon MO - Technology Drive
Quality Inn Foristell

Quality Inn Foristell

2.5 out of 5
12 Highway W Foristell MO
Book a stay at this business-friendly hotel in Foristell. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
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Quality Inn Foristell
See all 855 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.