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Latest Flight Deals to Alton

Check out the cheapest flights to St. Louis and enjoy the best deals to Alton

76%
TorontoSt. Louis
Flair AirlinesFlair Airlines
One way
Economy
Tue, Dec 3
CAD 169
CAD 693
63%
VancouverSt. Louis
Flair AirlinesFlair Airlines
One way
Economy
Wed, Dec 11
CAD 181
CAD 487
62%
CalgarySt. Louis
American AirlinesAmerican Airlines
One way
Economy
Wed, Dec 4
CAD 214
CAD 562
42%
EdmontonSt. Louis
Flair AirlinesFlair Airlines
One way
Economy
Mon, Dec 2
CAD 219
CAD 380
69%
BangkokSt. Louis
Philippine AirlinesPhilippine Airlines
One way
Economy
Wed, Dec 11
CAD 693
CAD 2,207
60%
ShanghaiSt. Louis
Asiana AirlinesAsiana Airlines
One way
Economy
Sat, Dec 14
CAD 782
CAD 1,945

Round-trip fights to Alton

Check out return flights to St. Louis and enjoy a 3–7 day trip to Alton

6 Day Trip
Wed, Dec 11 - Mon, Dec 16
6 Day Trip
Calgary
St. Louis
CAD 365
Search
6 Day Trip
Fri, Dec 6 - Wed, Dec 11
6 Day Trip
Vancouver
St. Louis
CAD 366
Search
5 Day Trip
Wed, Nov 27 - Sun, Dec 1
5 Day Trip
Edmonton
St. Louis
CAD 507
Search
5 Day Trip
Mon, Jan 13 - Fri, Jan 17
5 Day Trip
Toronto
St. Louis
CAD 556
Search
7 Day Trip
Wed, Nov 27 - Tue, Dec 3
7 Day Trip
Shanghai
St. Louis
CAD 1,414
Search
7 Day Trip
Wed, Nov 27 - Tue, Dec 3
7 Day Trip
Bangkok
St. Louis
CAD 1,487
Search
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Direct Flights to Alton

Check out non-stop flights to St. Louis to find the fastest route to Alton!
Wed, Dec 4
Toronto(YTO)St. Louis(STL)
United Airlines
Economy
CAD 298
Search
View more direct flights

Find Suitable Airport in Alton

Most visitors travel to Alton via St. Louis. Check out airports in St. Louis now to choose the best flight deals and route!

  • 21.12 km from central St. Louis
    St. Louis Lambert International Airport
    Tickets From
    CAD 168

Most Popular Airlines Flying to Alton

Take a look at airlines operating flights to St.Louis Lambert International Airport, the nearest airport to Alton. Compare the rankings and prices of trending airlines!

Flair Airlines
From CAD 168
WestJet
From CAD 190
Porter Airlines
From CAD 280
United Airlines
From CAD 292
American Airlines
From CAD 312

Find more flights and airlines

Useful info for your flights to Alton from the United Kingdom

Cheapest direct flight priceCAD 218
Off-season travel monthOctober
Peak season for travelJanuary
Flight distance2,425.15km
Popular airlineAlaska Airlines
Cheapest monthJanuary

Frequently asked questions: Booking Alton flights

  • How to get cheapest flights to Alton?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Alton.
    • Look up different airlines that have flights to Alton.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.

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