Discover the Best Cheap Flight Deals from St Louis

We collect cheap flight deals from around the web, and provide our subscribers a more personalized flight deals feed, straight to their inbox. Join over 10,000 subscribers.

(Don't live in St Louis?)

Showing flight deals from St Louis

Latest cheap flight deals departing from St Louis.

⚡ Unlock Premium Fares by upgrading today!

What is a premium fare? Airfare that is greater than 60% off the normal ticket price as well as airfare deals to top destinations such as Hawaii and Alaska.

Business Class & Non-stop Flights
Departure Airport(s)
Destination Airport(s)

$695

View Deal
Sep - Apr 2020
💰 $605

St Louis, United States
Tokyo, Japan

Travel Between: Varies by origin. Generally September 2019 through early April 2020, some including Thanksgiving but all excluding Xmas/NYE

$273

*** - *** 2020
💰 $427

St Louis, United States
Punta Cana, Dominican Republic

Travel Between: ⚡ Upgrade to premium plan to get access to travel dates and more.

$308

View Deal
Aug - Nov 2019 / Jan - Mar 2020
💰 $142

St Louis, United States
Aguadilla, Puerto Rico

Travel Between: Varies greatly by origin. Generally August through November 2019 and January through March 2020, all excluding Thanksgiving

$323

View Deal
Jan - Mar 2020 / Aug - Nov 2019
💰 $127

St Louis, United States
San Juan, Puerto Rico

Travel Between: Varies greatly by origin. Generally August through November 2019 and January through March 2020, all excluding Thanksgiving

$604

View Deal
Aug - Nov 2019
💰 $296

St Louis, United States
Santa Cruz, Bolivia

Travel Between: Varies greatly by origin. Generally August through November 2019, all excluding Thanksgiving

$430

💰 $370

St Louis, United States
Honolulu, United States

Travel Between: ⚡ Upgrade to premium plan to get access to travel dates and more.

$294

View Deal
May - Aug 2019 / Sep - Mar 2020
💰 $206

St Louis, United States
Vancouver, Canada

Travel Between: Varies greatly by route. Generally September 2019 through March 2020, some including Thanksgiving, but all excluding Xmas/NYE. Some routes have additional availability May through August 2019

$297

View Deal
Aug - Feb 2020
💰 $203

St Louis, United States
Mexico City, Mexico

Travel Between: May 2019 and August 2019 through February 2020, including Thanksgiving but excluding Xmas/NYE

$344

View Deal
May - Mar 2020
💰 $356

St Louis, United States
Merida, Mexico

Travel Between: Availability varies by origin. Play with Google flights between May 2019 and March 2020.

$363

View Deal
Jan - Mar 2020 / May - Dec 2019
💰 $137

St Louis, United States
Providenciales Island, Turks And Caicos Islands

Travel Between: Varies greatly by origin. Some routes have limited availability. Generally May through early December 2019, including some Thanksgiving. Some routes have additional availability January through March 2020

$318

View Deal
May - Mar 2020
💰 $332

St Louis, United States
Key West, United States

Travel Between: Availability varies by origin. Play with Google flights between May 2019 and March 2020.

$552

View Deal
Aug - Oct 2019
💰 $348

St Louis, United States
Reykjavik, Iceland

Travel Between: Generally August through October 2019. Some routes also have peak summer availability in July 2019. Some routes such as BOI, DRO, and EYW have limited availability

$293

View Deal
Jul - Nov 2019
💰 $357

St Louis, United States
Vancouver, Canada

Travel Between: Availability varies by origin. Play with Google flights between July and November 2019.

$307

View Deal
May - Mar 2020
💰 $343

St Louis, United States
San Juan, Puerto Rico

Travel Between: Availability varies by origin. Play with Google flights from May 2019 to March 2020. Some of these deals were found on Google Flights and may contain longer layovers or baggage fees.

$321

View Deal
Aug - Mar 2020 / May - Jun 2019
💰 $229

St Louis, United States
Halifax, Canada

Travel Between: Varies greatly by origin. Some routes have limited availability. Generally May through June 2019 and August 2019 through early March 2020, some including Thanksgiving, but all excluding Xmas/NYE

$666

View Deal
Aug - Oct 2019
💰 $584

St Louis, United States
Bogota, Colombia

Travel Between: Availability varies by origin. Play with Google flights from August to October 2019.

$362

View Deal
Sep - Mar 2020
💰 $138

St Louis, United States
Belize City, Belize

Travel Between: Varies greatly by origin. Generally September 2019 through March 2020, excluding Thanksgiving, Xmas, and NYE. Some routes have more limited availability

$497

View Deal
Aug - Jan 2020
💰 $353

St Louis, United States
Beijing, China

Travel Between: Varies greatly by origin. Generally August 2019 through January 2020, including Thanksgiving but all routes excluding Xmas/NYE

$430

View Deal
May - Mar 2020
💰 $370

St Louis, United States
Puerto Vallarta, Mexico

Travel Between: Availability varies by origin. Play with Google flights from May 2019 to March 2020.

$451

View Deal
Sep - Mar 2020
💰 $399

St Louis, United States
Shanghai, China

Travel Between: Varies significantly by origin. Generally September 2019 through March 2020, including some Thanksgiving and Chinese New Year, but all excluding Xmas/NYE

$308

View Deal
Aug - Oct 2019
💰 $392

St Louis, United States
Aguadilla, Puerto Rico

Travel Between: Availability varies by origin. Play with Google flights from August to October 2019.

$757

View Deal
Aug - Dec 2019 / Apr - Jun 2019
💰 $743

St Louis, United States
Brisbane, Australia

Travel Between: Varies by route. Generally April through June and August through early December 2019, including Thanksgiving. Some routes have limited availability

$704

View Deal
Aug - Dec 2019 / Apr - Jun 2019
💰 $796

St Louis, United States
Melbourne, Australia

Travel Between: Varies by route. Generally April through June and August through early December 2019, including Thanksgiving. Some routes have limited availability

$727

View Deal
Aug - Dec 2019 / Apr - Jun 2019
💰 $773

St Louis, United States
Sydney, Australia

Travel Between: Varies by route. Generally April through June and August through early December 2019, including Thanksgiving. Some routes have limited availability
Loading...