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Decatur

$1,575+ Cheap flights from Southeast Asia to Decatur, IL (DEC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — DEC
Sep 1 — Sep 81
Mon 9/1
Mon 9/8
1 adult, Economy
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Cheap flight deals from Southeast Asia to Decatur

Keep the following information in mind while searching for Southeast Asia to Decatur flight deals. Data was last updated August 27, 2025.

Round-trip from

$1,575
(United Airlines)
From Southeast Asia to Decatur Arpt
Search Deals

Find flight deals from Southeast Asia to Decatur

Cheapest flights from Southeast Asia to Decatur
Explore the most affordable flight options available from Southeast Asia to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2025.

This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:55 amMNL - DEC
2 stops44h 57mUnited Airlines
Mon 11/39:44 amDEC - MNL
2 stops31h 06mUnited Airlines
Deal found 8/26$1,575
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:55 amMNL - DEC
2 stops21h 57mUnited Airlines
Wed 12/109:49 amDEC - MNL
2 stops45h 11mUnited Airlines
Deal found 8/26$1,850

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Decatur that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 27, 2025.
Use the filters below to find and compare flights from Southeast Asia to Decatur that are best for you.

Fly from

Southeast Asia

Fly to

Decatur

Route

Depart

Return

Price

ManilaDecatur

MNL - DEC

MNLDEC

Manila Ninoy Aquino Intl

Thu 10/30

9:55 am-5:52 pm

2 stops44h 57m

Decatur Arpt

Mon 11/3

9:44 am-6:50 am

2 stops31h 06m

$1,575

ManilaDecatur

MNL - DEC

MNLDEC

Manila Ninoy Aquino Intl

Tue 12/9

9:55 am-5:52 pm

2 stops21h 57m

Decatur Arpt

Wed 12/10

9:49 am-9:00 pm

2 stops45h 11m

$1,850

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Best time to book a flight from Southeast Asia to Decatur

Have a flexible travel schedule? Discover the best time to fly to Decatur from Southeast Asia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Decatur
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Decatur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Decatur from Southeast Asia?

    Located just 4.7 mi from the city center, Decatur Arpt (DEC) is the airport most travelers will use when flying to Decatur from Southeast Asia.

  • How long is the flight from Southeast Asia to Decatur, Illinois?

    A quick flight from Southeast Asia to Decatur, Illinois can take about 44h 57m. United Airlines provides one of the quickest options available for as low as $1,575. Airlines will cover a distance of 8214 mi.

  • Can I find deals for flights from Southeast Asia to Decatur that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Decatur flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Decatur?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Decatur.

  • Can I find deals for business class flights from Southeast Asia to Decatur?

    Yes. Cheapflights offers flight deals from Southeast Asia to Decatur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Mattoon
Effingham

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