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Don Mueang Intl

$490+ Cheap flights from Baltimore (BWI) to Don Mueang Intl (DMK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DMK
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Baltimore to Don Mueang Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Don Mueang Intl (DMK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2025.

Round-trip from

$1,082
(Mytrip)

One-way from

$490
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$989
From Baltimore/Washington to Bangkok Don Mueang Intl
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One-way flight from Baltimore/Washington to Bangkok Don Mueang Intl
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Highest demand for flights based on searches. 12% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Baltimore to Don Mueang Intl

Cheapest flights from Baltimore to Don Mueang Intl
Explore the most affordable flight options available from Baltimore to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:35 amBWI - DMK
3 stops31h 40mMultiple Airlines
Fri 10/317:55 amDMK - BWI
3 stops33h 40mMultiple Airlines
Deal found 9/18$1,082
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:35 amBWI - DMK
3 stops31h 35mMultiple Airlines
Sat 10/2512:15 amDMK - BWI
3 stops41h 20mMultiple Airlines
Deal found 9/18$1,124
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:35 amBWI - DMK
3 stops31h 40mMultiple Airlines
Sun 11/97:45 amDMK - BWI
3 stops47h 34mMultiple Airlines
Deal found 9/18$1,125
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:35 amBWI - DMK
2 stops31h 35mMultiple Airlines
Thu 10/236:45 pmDMK - BWI
3 stops46h 50mMultiple Airlines
Deal found 9/17$1,131
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:45 amBWI - DMK
3 stops31h 25mMultiple Airlines
Tue 9/303:05 amDMK - BWI
3 stops38h 56mMultiple Airlines
Deal found 9/17$1,169
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:35 amBWI - DMK
2 stops31h 35mMultiple Airlines
Sat 10/256:45 pmDMK - BWI
3 stops46h 50mMultiple Airlines
Deal found 9/18$1,204
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:45 amBWI - DMK
3 stops31h 25mMultiple Airlines
Sun 10/263:10 amDMK - BWI
3 stops38h 25mMultiple Airlines
Deal found 9/17$1,210
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:45 amBWI - DMK
3 stops31h 25mMultiple Airlines
Sun 11/210:00 pmDMK - BWI
3 stops44h 35mMultiple Airlines
Deal found 9/17$1,213

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Don Mueang Intl 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 September 19, 2025.
Use the filters below to find and compare flights from Baltimore to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Baltimore

Fly to

Don Mueang Intl

Route

Depart

Return

Price

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Mon 10/13

5:35 am-12:10 am

3 stops31h 35m

Bangkok Don Mueang Intl

Sat 10/25

12:15 am-6:35 am

3 stops41h 20m

$1,124

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Mon 10/27

5:35 am-12:15 am

3 stops31h 40m

Bangkok Don Mueang Intl

Sun 11/9

7:45 am-7:19 pm

3 stops47h 34m

$1,125

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Tue 10/14

5:35 am-12:10 am

2 stops31h 35m

Bangkok Don Mueang Intl

Thu 10/23

6:45 pm-6:35 am

3 stops46h 50m

$1,131

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Sat 10/18

5:35 am-12:10 am

2 stops31h 35m

Bangkok Don Mueang Intl

Sat 10/25

6:45 pm-6:35 am

3 stops46h 50m

$1,204

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Fri 10/17

5:45 am-12:10 am

3 stops31h 25m

Bangkok Don Mueang Intl

Sun 11/2

10:00 pm-6:35 am

3 stops44h 35m

$1,213

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Fri 10/17

5:35 am-12:10 am

2 stops31h 35m

Bangkok Don Mueang Intl

Sat 10/25

6:45 pm-6:35 am

3 stops46h 50m

$1,274

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Wed 12/3

6:01 am-12:15 am

2 stops30h 14m

Bangkok Don Mueang Intl

Tue 12/16

9:55 pm-7:19 pm

3 stops33h 24m

$1,443

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Tue 10/28

5:35 am-10:45 pm

3 stops54h 10m

$490

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Mon 11/3

5:35 am-4:25 pm

3 stops46h 50m

$503

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Tue 11/4

5:35 am-11:40 am

2 stops42h 05m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 17 results
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Best time to book a flight from Baltimore to Don Mueang Intl

Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Baltimore 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.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Don Mueang Intl. 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 from for flights from Baltimore to Bangkok Don Mueang Intl?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Bangkok Don Mueang Intl. 0 airlines have flights from Baltimore/Washington to Bangkok Don Mueang Intl on a regular basis. Booking flights from Baltimore/Washington to Bangkok Don Mueang Intl should not be difficult; the airport handles an average of 0 outbound flights to Bangkok Don Mueang Intl per day.

  • Can I find deals for flights from Baltimore to Don Mueang Intl that include hotel bookings?

    Yes. In addition to deals on Baltimore to Don Mueang Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Don Mueang Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Don Mueang Intl.

  • Can I find deals for business class flights from Baltimore to Don Mueang Intl?

    Yes. Cheapflights offers flight deals from Baltimore to Don Mueang Intl 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

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