Flights to Southeast Missouri, Missouri from NT$9,209

View NT$4,607 flight on Sat, 2026/1/31Opens in a new window

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How much is the cheapest flight to Southeast Missouri?

Prices were available within the past 7 days and start at NT$4,607 for one-way flights and NT$9,209 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 24 - Mon, Feb 2
ONT
Ontario
STL
St. Louis
NT$9,209 Roundtrip, found 2 hours ago
NT$9,209
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Jan 24 from Ontario to St. Louis, returning Mon, Feb 2, priced at NT$9,209 found 2 hours ago
American Airlines
Sat, Jan 31 - Sat, Feb 7
ONT
Ontario
STL
St. Louis
NT$11,790 Roundtrip, found 1 day ago
NT$11,790
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 31 from Ontario to St. Louis, returning Sat, Feb 7, priced at NT$11,790 found 1 day ago
United
Sat, Jan 31 - Sat, Feb 7
ONT
Ontario
STL
St. Louis
NT$11,797 Roundtrip, found 1 day ago
NT$11,797
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 31 from Ontario to St. Louis, returning Sat, Feb 7, priced at NT$11,797 found 1 day ago
Cathay Pacific
Mon, Jan 26 - Fri, Feb 6
TPE
Taipei
STL
St. Louis
NT$28,257 Roundtrip, found 2 hours ago
NT$28,257
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Mon, Jan 26 from Taipei to St. Louis, returning Fri, Feb 6, priced at NT$28,257 found 2 hours ago
Air Canada
Thu, Feb 26 - Tue, May 12
TPE
Taipei
STL
St. Louis
NT$40,710 Roundtrip, found 3 days ago
NT$40,710
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Feb 26 from Taipei to St. Louis, returning Tue, May 12, priced at NT$40,710 found 3 days ago

Frequently asked questions

How do I find cheap flights to Southeast Missouri that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Step 1: Type in your travel dates and click on the "Search" button. Next step? Check the "No change fee" box just under the "Flexible change policies" filter to the left of your screen. Step 3. Bag a flexible and cheap fare to Southeast Missouri.
Which airlines fly to Southeast Missouri?
You can take your pick of a good variety of airlines that offer flights into or near Southeast Missouri. Some of the most popular options are:

  • Southwest Airlines - 2,214 flights to or near Southeast Missouri each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near Southeast Missouri each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near Southeast Missouri each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Southeast Missouri?
An effective strategy for scoring cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Southeast Missouri, then click on the "flexible dates" box to compare prices for nearby days. Another handy tip? Book in advance. For an idea of costs, NT$9,209 was the lowest price for a flight to Southeast Missouri in the last seven days.
How much is a flight to Southeast Missouri?
One-way flights taking off from Ontario (ONT) sold for as little as NT$4,607 in the last seven days. During this period, the cost of a return airfare to Southeast Missouri varied between NT$9,209 and NT$40,710. If you find a bargain ticket, book as fast as you can — these prices don't stick around for long.
What are the most popular airports to fly into in Southeast Missouri?
When you've figured out where you'd like to spend the most time in Southeast Missouri, select from these major airports:

  • Lambert-St. Louis Intl. Airport (STL) - 4,902 flights per month.
  • Waynesville Regional Airport (TBN) - 52 flights per month.

When is the cheapest time to fly to Southeast Missouri?
Jet off on a Tuesday to raise your chances of scoring the cheapest airfare to Southeast Missouri. Mondays are usually the next most affordable day to take off. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to Southeast Missouri?
Seats to Southeast Missouri varied from NT$9,209 to NT$40,710 in the last seven days. Normally, the earlier you make a reservation, the bigger the bargain.
What months are the cheapest to book a flight to Southeast Missouri?
February is an excellent month to get your hands on cheap flights to Southeast Missouri. Keep in mind that the priciest time to make a purchase in the States isn't during the peak of summer, but in December.

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
NT$9,209

Trending flights to Southeast Missouri

Prices were available within the past 7 days and start at NT$4,607 for one-way flights and NT$9,209 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jan 26 - Thu, Feb 5
TPE
Taipei
STL
St. Louis
NT$27,212 Roundtrip, found 2 hours ago
NT$27,212
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Jan 26 from Taipei to St. Louis, returning Thu, Feb 5, priced at NT$27,212 found 2 hours ago

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