Cheap Flights to Alton from $20
Wander Wisely with exceptional service, 24/7 supportOpens in a new window
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
How Much Does it Cost To Fly To Alton?
The cheapest prices found with in the last 7 days for return flights were $43 and $20 for one-way flights to Alton for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | St. Louis | November 4 to November 9 | $43 |
| DEN | St. Louis | November 19 to November 23 | $98 |
| PIE | Mascoutah | October 21 to October 28 | $99 |
| PHL | St. Louis | November 11 to November 16 | $111 |
| DFW | St. Louis | November 15 to November 16 | $166 |
| LAX | St. Louis | November 7 to November 9 | $175 |
| EWR | St. Louis | October 28 to October 31 | $195 |
| TPA | St. Louis | October 10 to October 12 | $206 |
| SEA | St. Louis | October 17 to October 20 | $217 |
| LGA | St. Louis | October 28 to October 30 | $238 |
| FCO | St. Louis | November 19 to November 27 | $864 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| PHL | St. Louis | September 25 to October 7 | $356 |
| ATL | St. Louis | September 27 to September 30 | $365 |
| DFW | St. Louis | September 25 to September 27 | $371 |
| SEA | St. Louis | September 27 to October 10 | $393 |
| PIE | Mascoutah | September 25 to September 28 | $406 |
| LAX | St. Louis | September 26 to October 5 | $420 |
| DEN | St. Louis | September 27 to September 29 | $430 |
| TPA | St. Louis | September 26 to September 28 | $495 |
| EWR | St. Louis | September 27 to September 28 | $503 |
| LGA | St. Louis | September 25 to September 28 | $506 |
| FCO | St. Louis | September 26 to September 27 | $1,006 |
Alton Flight Information
Traveling to | Alton |
|---|---|
Lowest Price | $43 |
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 Alton Accommodation Deals
Best Western Plus Parkway Hotel
Super 8 by Wyndham Alton
Luxury Hotels in Alton
The Great Rivers, an Ascend Collection Hotel
Super 8 by Wyndham Alton
Family Friendly Hotels in Alton
The Great Rivers, an Ascend Collection Hotel
Comfort Inn Alton near I-255
"There’s a train track right next to the hotel. Don’t expect a quiet place to sleep. The place doesn’t feel very safe. Back door doesn’t lock. I won’t stay there again."
Reviewed on Sep 13, 2026
Best Western Plus Parkway Hotel
Super 8 by Wyndham Alton
Best Alton Flight and Hotel Packages
Alton flight + hotel packages - economy flights
Need a Car For After Your Flight?
Economy
Compact
Midsize
SUV
Plane Tickets To Alton
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Alton. Browse through our inventory to explore a wide range of cheap flights to Alton to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Alton as you anxiously await to exit the plane and explore what Alton has to offer. Considering all the amazing local food and culture in Alton, we won't hold this against you.
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 Alton 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 Alton 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 Alton 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 Alton today!
Explore More Ways to Travel with Travelocity
- Hotels in Bethalto
- Hotels in Belleville
- Hotels near Argosy Casino
- Hotels in Alton
- Wedding in Alton
- The Great Rivers an Ascend Collection Hotel
- Spa in Alton
- Romantic in Alton
- Red Roof Inn in Alton
- Pet Friendly in Alton
- Motel 6 in Alton
- Luxury in Alton
- Indoor Pool in Alton
- Hot Tub in Alton
- Bar in Alton
- Pool in Alton
- Family Friendly in Alton
- Drury Inn & Suites in Alton
- Budget in Alton
- Casino in Alton
- Boutique in Alton
- Aparthotels in Alton
- Cabins in Alton
- 4 Star Hotels in Roxana
- Guest House 632 Summit Street
- Beall Mansion An Elegant Bed & Breakfast Inn
- Bel Air Motel
- Best Western Plus Parkway Hotel
- Comfort Inn Alton near I-255
- Drury Inn & Suites St Louis O'Fallon IL
- Super 8 by Wyndham Alton
- Hotels in Collinsville
- Aparthotels in East Alton
- Motels in East Alton
- Hotels in East St Louis
- Hot Tub in Edwardsville
- Hotels in Edwardsville
- Hotels in Fairview Heights
- Hotels near Fast Eddie's Bon Air
- Hotels in Glen Carbon
- Apartments in Godfrey
- Cabins in Godfrey
- Aparthotels in Godfrey
- Guesthouses in Godfrey
- Hotels in Godfrey
- Motels in Godfrey
- Hotels in Grafton
- Hotels in Granite City
- Hotels in Hartford
- Hotels in Jerseyville
- Hotels in Madison
- Hotels in O'Fallon
- Hotels in Pontoon Beach
- Aparthotels in Roxana
- Hotels in Roxana
- Motels in Roxana
- Fairfield Inn & Suites St Louis Pontoon Beach Granite City
- Red Lion Inn & Suites Pontoon Beach
- Hotels in Troy
- Bedandbreakfast in Wood River
- Aparthotels in Wood River
- Hotels in Wood River
- Motels in Wood River
- Hotels near World Wide Technology Raceway
- Flights to Nashville
- Flights to Millstadt
- Flights to Mascoutah
- Flights to Maryville
- Flights to Litchfield
- Flights to Lebanon
- Flights to Jacksonville
- Flights to Granite City
- Flights to Grafton
- Flights to Glen Carbon
- Flights to Fidelity
- Flights to Edwardsville
- Flights to East St Louis
- Flights to Collinsville
- Flights to Caseyville
- Flights to Belleville
- Flights to O'Fallon
- Flights to Pontoon Beach
- Flights to Scott Air Force Base
- Flights to Staunton
- Flights to Troy
- Flights from Belleville IL
- Flights from Phoenix to Alton
- Flights from Richmond to Alton