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$497+ Cheap flights from Baltimore (BWI) to Bangkok

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BKK
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Baltimore to Bangkok

Cheapest flights from Baltimore to Bangkok
Explore the most affordable flight options available from Baltimore to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This Bravofly deal was found by Cheapflights users on 7/24. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:25 pm
BWI
-
BKK
2 stops35h 20m
Multiple Airlines
Tue 9/157:10 pm
BKK
-
BWI
2 stops59h 30m
Multiple Airlines
Deal found 7/24$1,048
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:30 pm
BWI
-
BKK
2 stops33h 15m
Multiple Airlines
Wed 11/189:00 am
BKK
-
BWI
2 stops45h 45m
Multiple Airlines
Deal found 7/28$1,096
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:35 pm
BWI
-
BKK
2 stops46h 20m
Multiple Airlines
Tue 11/179:00 am
BKK
-
BWI
2 stops45h 45m
Multiple Airlines
Deal found 7/28$1,120
This BusinessClass deal was found by Cheapflights users on 7/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:30 pm
BWI
-
BKK
2 stops33h 15m
Multiple Airlines
Sat 11/77:10 pm
BKK
-
BWI
2 stops35h 35m
Multiple Airlines
Deal found 7/28$1,129
This Bravofly deal was found by Cheapflights users on 7/28. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:17 am
BWI
-
BKK
2 stops30h 18m
Korean Air
Fri 9/1811:30 pm
BKK
-
BWI
2 stops30h 40m
Korean Air
Deal found 7/28$1,151
This FlightHub deal was found by Cheapflights users on 7/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:34 pm
BWI
-
BKK
2 stops52h 36m
ANA
Tue 12/159:10 am
BKK
-
BWI
2 stops44h 03m
ANA
Deal found 7/25$1,156
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/812:10 pm
BWI
-
BKK
2 stops29h 25m
United Airlines
Tue 9/157:00 am
BKK
-
BWI
2 stops23h 34m
United Airlines
Deal found 7/25$1,157
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
BWI
-
BKK
2 stops27h 45m
Delta
Sun 9/1311:30 pm
BKK
-
BWI
2 stops34h 49m
Delta
Deal found 7/27$1,160
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 pm
BWI
-
BKK
2 stops31h 20m
Multiple Airlines
Tue 11/31:45 pm
BKK
-
BWI
2 stops27h 55m
Multiple Airlines
Deal found 7/26$1,161
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:15 pm
BWI
-
BKK
2 stops30h 45m
STARLUX Airlines
Wed 12/25:40 pm
BKK
-
BWI
2 stops48h 41m
STARLUX Airlines
Deal found 7/28$1,162
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 pm
BWI
-
BKK
2 stops29h 45m
STARLUX Airlines
Sat 9/51:10 pm
BKK
-
BWI
2 stops28h 20m
STARLUX Airlines
Deal found 7/29$1,163
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Wed 10/78:30 pm
BWI
-
DMK
3 stops27h 40m
Multiple Airlines
Fri 10/1611:50 pm
DMK
-
BWI
3 stops33h 25m
Multiple Airlines
Deal found 7/27$1,708

Find flight deals from Baltimore to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Bangkok (TH1). 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 July 29, 2026.

Round-trip from

$1,048
(Bravofly)

One-way from

$506
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,295
From Baltimore/Washington to Bangkok
Search Deals
One-way flight from Baltimore/Washington to Bangkok
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($586 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($107 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Bangkok 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 July 29, 2026.
Use the filters below to find and compare flights from Baltimore to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 8/5

7:23 pm-9:35 am

2 stops27h 12m

Bangkok Suvarnabhumi

Wed 10/7

7:00 am-7:40 pm

2 stops23h 40m

$1,167

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 10/19

5:43 pm-9:35 am

2 stops28h 52m

Bangkok Suvarnabhumi

Wed 11/4

7:10 am-6:54 pm

2 stops23h 44m

$1,168

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Thu 8/27

7:00 am-9:45 pm

2 stops27h 45m

Bangkok Suvarnabhumi

Fri 9/11

9:50 am-11:18 pm

2 stops24h 28m

$1,194

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Sun 8/23

5:44 pm-9:35 am

2 stops28h 51m

Bangkok Suvarnabhumi

Thu 9/3

7:00 am-9:29 pm

2 stops25h 29m

$1,207

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 8/19

5:40 pm-9:45 am

2 stops29h 05m

Bangkok Suvarnabhumi

Wed 9/9

10:50 am-6:30 am

2 stops30h 40m

$1,210

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Sun 10/18

4:13 pm-9:35 am

3 stops30h 22m

Bangkok Suvarnabhumi

Thu 10/22

7:00 am-10:59 pm

2 stops26h 59m

$1,212

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 8/10

3:03 pm-9:35 am

3 stops31h 32m

Bangkok Suvarnabhumi

Sun 10/11

3:45 pm-6:41 am

2 stops25h 56m

$1,216

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 8/10

3:03 pm-9:35 am

3 stops31h 32m

Bangkok Suvarnabhumi

Fri 10/9

3:45 pm-6:41 am

2 stops25h 56m

$1,216

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Sun 8/9

7:23 pm-9:35 am

2 stops27h 12m

Bangkok Suvarnabhumi

Thu 9/3

3:45 pm-6:54 am

2 stops26h 09m

$1,216

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Fri 9/11

8:25 am-4:35 am

2 stops33h 10m

Bangkok Suvarnabhumi

Fri 9/18

7:00 am-7:34 pm

2 stops23h 34m

$1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Baltimore to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok 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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Bangkok

What is the cheapest month to book a flight from Baltimore to Bangkok?

Currently, January is the cheapest month in which you can book a flight from Baltimore to Bangkok (average of $962). Flying from Baltimore to Bangkok in May is currently the most expensive (average of $2,511). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Baltimore to Bangkok?

Airfare is typical for this route at the moment.
Baltimore to Bangkok flights typically cost between $1,043 and $1,130 in September.
The cheapest round-trip price found within the last 5 days was $1,048 on Multiple Airlines (Sep 8-Sep 15).

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated July 29, 2026.
Read reviews from past customers who have flown Korean Air,Delta, andUnited Airlines from Baltimore to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,221 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,221 reviews
Korean Air
8.4
Very good
1,221 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.8
Good
8,484 reviews
Korean Air
8.4
Very good
1,221 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
10,052 reviews
Korean Air
8.4
Very good
1,221 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.3
Good
3,743 reviews
Korean Air
8.4
Very good
1,221 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Etihad Airways
7.3
Good
1,494 reviews
Korean Air
8.4
Very good
1,221 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Bangkok. 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?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Bangkok. On average, Baltimore/Washington has 0 outbound flights to Bangkok per day from 5 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • How long is the flight from Baltimore to Bangkok?

    United Airlines, Delta, and Emirates can get you from Baltimore to Bangkok in just under 27h 12m. Your travel time can differ by up to 6h 23m. There are 8774 mi between Baltimore and Bangkok. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baltimore to Bangkok round-trip?

    Flying on Etihad Airways is currently your cheapest option to Bangkok, with prices starting at $790. Additional round-trip tickets that might be worth considering are offered by Korean Air and United Airlines, with the lowest prices starting at $802 and $937, respectively. Users have found that Etihad Airways is 40% cheaper than the other options available to this destination.

  • Can I find deals for flights from Baltimore to Bangkok that include hotel bookings?

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

  • How can I find direct flights from Baltimore to Bangkok?

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

  • Can I find deals for business class flights from Baltimore to Bangkok?

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

  • What is the cheapest month to book a flight from Baltimore to Bangkok?

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Bangkok (average of $962). Flying from Baltimore to Bangkok in May is currently the most expensive (average of $2,511). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Baltimore to Bangkok

Discover the top 5 airlines that operate flights from Baltimore to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$790Average$901FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$802Average$918FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$937Average$1,185FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$963Average$1,216FlexibilityNo cancel feeOn-time68%
DeltaCheapest$1,019Average$1,218FlexibilityNo cancel feeOn-timeN/A

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