Cheap Flights to St. Peters from $23
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How Much Does it Cost To Fly To St. Peters?
The cheapest prices found with in the last 7 days for return flights were $51 and $23 for one-way flights to St. Peters for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | St. Louis | October 21 to October 25 | $51 |
| DEN | St. Louis | October 17 to October 24 | $98 |
| DFW | St. Louis | October 12 to October 12 | $113 |
| SEA | St. Louis | October 14 to October 21 | $187 |
| EWR | St. Louis | October 3 to October 10 | $252 |
| PHL | St. Louis | August 18 to August 24 | $254 |
| LGA | St. Louis | September 24 to September 28 | $254 |
| TPA | St. Louis | August 26 to August 31 | $259 |
| LAX | St. Louis | September 23 to September 29 | $274 |
| FCO | St. Louis | August 30 to September 6 | $901 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DFW | St. Louis | July 25 to August 5 | $353 |
| LAX | St. Louis | July 25 to July 30 | $382 |
| PHL | St. Louis | July 26 to July 29 | $386 |
| DEN | St. Louis | July 26 to July 29 | $436 |
| EWR | St. Louis | July 26 to August 1 | $458 |
| TPA | St. Louis | July 25 to August 1 | $470 |
| SEA | St. Louis | July 25 to September 23 | $542 |
| LGA | St. Louis | July 26 to July 30 | $560 |
| ATL | St. Louis | July 26 to August 1 | $586 |
St. Peters Flight Information
Traveling to | St. Peters |
|---|---|
Lowest Price | $51 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing St. Peters Accommodation Deals
Days Inn by Wyndham St Peters/St Charles
"It was a last minute booking and the gentleman at front desk was very nice. The rooms could use more cleaning and the breakfast was slim pickings. The orange juice was nasty looking so we just didn’t try it."
Reviewed on Jul 20, 2026
Luxury Hotels in St. Peters
Days Inn by Wyndham St Peters/St Charles
"It was a last minute booking and the gentleman at front desk was very nice. The rooms could use more cleaning and the breakfast was slim pickings. The orange juice was nasty looking so we just didn’t try it."
Reviewed on Jul 20, 2026
Family Friendly Hotels in St. Peters
Country Inn & Suites by Radisson, St. Peters, MO
Drury Inn & Suites St. Louis St. Peters
Courtyard by Marriott St. Louis St. Peters
"Great place to stay!"
Reviewed on Jul 23, 2026
Days Inn by Wyndham St Peters/St Charles
"It was a last minute booking and the gentleman at front desk was very nice. The rooms could use more cleaning and the breakfast was slim pickings. The orange juice was nasty looking so we just didn’t try it."
Reviewed on Jul 20, 2026
Best St. Peters Flight and Hotel Packages
St. Peters flight + hotel packages - economy flights
Need a Car For After Your Flight?
Fullsize
$57
Standard
$57
Special
$61
Compact SUV
$61
Plane Tickets To St. Peters
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When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to St. Peters to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to St. Peters without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to St. Peters with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to St. Peters today!
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