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$537+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BKK
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Bangkok are usually found in March or September, booked 17 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap 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 April 24, 2025.

Round-trip from

$1,004
(Mytrip)

One-way from

$551
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,409
From Baltimore/Washington to Bangkok
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One-way flight from Baltimore/Washington to Bangkok
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Highest demand for flights based on searches. 15% potential increase in price ($271 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 24, 2025.

This China Airlines deal was found by Cheapflights users on 4/23. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:17 pmBWI - BKK
2 stops29h 53mMultiple Airlines
Mon 9/810:50 amBKK - BWI
2 stops30h 41mMultiple Airlines
Deal found 4/23$969
This FlightHub deal was found by Cheapflights users on 4/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:28 pmBWI - BKK
2 stops31h 52mSingapore Airlines
Mon 10/2712:00 pmBKK - BWI
2 stops39h 47mSingapore Airlines
Deal found 4/24$1,106
This Cathay Pacific deal was found by Cheapflights users on 4/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1911:27 amBWI - BKK
2 stops25h 23mCathay Pacific
Tue 8/265:30 pmBKK - BWI
2 stops39h 47mCathay Pacific
Deal found 4/23$1,227
This Mytrip deal was found by Cheapflights users on 4/23. 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 5/55:45 amBWI - DMK
3 stops35h 40mMultiple Airlines
Mon 5/197:45 amDMK - BWI
2 stops46h 54mMultiple Airlines
Deal found 4/23$1,240
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 5/77:00 amBWI - BKK
2 stops27h 45mDelta
Thu 5/229:50 amBKK - BWI
2 stops25h 08mDelta
Deal found 4/23$1,425
This Korean Air deal was found by Cheapflights users on 4/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:00 amBWI - BKK
2 stops26h 45mKorean Air
Mon 5/199:50 amBKK - BWI
2 stops42h 23mKorean Air
Deal found 4/23$1,431
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 8/1310:59 amBWI - BKK
2 stops30h 36mUnited Airlines
Mon 10/69:35 amBKK - BWI
3 stops48h 10mUnited Airlines
Deal found 4/23$1,432
This Fareboom deal was found by Cheapflights users on 4/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:36 amBWI - BKK
2 stops58h 59mANA
Sun 5/49:35 amBKK - BWI
2 stops47h 02mANA
Deal found 4/22$1,441
This oojo deal was found by Cheapflights users on 4/23. 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.
Mon 11/31:01 pmBWI - BKK
2 stops35h 04mQatar Airways
Sat 11/223:00 amBKK - BWI
2 stops30h 37mQatar Airways
Deal found 4/23$1,464

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 April 24, 2025.
Use the filters below to find and compare flights from Baltimore to Bangkok that are best for you.

Fly from

Baltimore

Fly to

Bangkok

Route

Depart

Return

Price

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 8/25

7:17 pm-12:10 pm

2 stops29h 53m

Bangkok Suvarnabhumi

Mon 9/8

10:50 am-6:31 am

2 stops30h 41m

$969

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 10/15

7:28 pm-2:20 pm

2 stops31h 52m

Bangkok Suvarnabhumi

Wed 10/22

9:20 am-8:06 am

2 stops33h 46m

$1,106

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 8/19

11:27 am-11:50 pm

2 stops25h 23m

Bangkok Suvarnabhumi

Tue 8/26

5:30 pm-10:17 pm

2 stops39h 47m

$1,227

BaltimoreBangkok

BWI - DMK

BWIDMK

Baltimore/Washington

Mon 5/5

5:45 am-4:25 am

3 stops35h 40m

Bangkok Don Mueang Intl

Mon 5/19

7:45 am-7:39 pm

2 stops46h 54m

$1,240

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 5/7

7:00 am-9:45 pm

2 stops27h 45m

Bangkok Suvarnabhumi

Sun 5/18

11:30 pm-4:23 pm

2 stops27h 53m

$1,425

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 5/7

8:00 am-9:45 pm

2 stops26h 45m

Bangkok Suvarnabhumi

Mon 5/19

9:50 am-5:13 pm

2 stops42h 23m

$1,431

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 8/13

10:59 am-4:35 am

2 stops30h 36m

Bangkok Suvarnabhumi

Mon 10/6

9:35 am-10:45 pm

3 stops48h 10m

$1,432

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 9/29

6:15 am-6:00 am

2 stops36h 45m

Bangkok Suvarnabhumi

Wed 10/1

9:35 pm-9:29 pm

2 stops34h 54m

$1,474

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 5/7

8:09 am-7:20 am

2 stops36h 11m

Bangkok Suvarnabhumi

Sun 5/18

2:30 am-10:16 pm

2 stops30h 46m

$1,479

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 8/18

7:10 pm-4:20 pm

2 stops34h 10m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 23 results
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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

How far ahead should I book a flight from Baltimore to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Bangkok. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Bangkok, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Baltimore to Bangkok (average of $958). Flying from Baltimore to Bangkok in December is currently the most expensive (average of $1,574). 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.

What is the cheapest time of day to fly from BWI to BKK?

Find hourly flight availability from Baltimore to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

It’s optimal to fly from Baltimore to Bangkok in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Baltimore to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Bangkok. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Baltimore to Bangkok flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 April 24, 2025.
Read through reviews of airlines operating flights from Baltimore to Bangkok, such as EVA Air, Korean Air and China Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very good
1,180 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Korean Air
8.4
Very good
1,062 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
China Airlines
8.3
Very good
727 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
ANA
8.3
Very good
853 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Singapore Airlines
8.1
Very good
1,290 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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 8 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

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

    Flying on Singapore Airlines is currently your cheapest option to Bangkok, with prices starting at $1,250. Additional round-trip tickets that might be worth considering are offered by Cathay Pacific and Delta, with the lowest prices starting at $1,420 and $1,425, respectively. Users have found that Singapore Airlines is 18% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Baltimore to Bangkok one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $596. China Airlines flights start at $602 while deals on EVA Air start at $1,118 one-way.

  • 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, March is the cheapest month in which you can book a flight from Baltimore to Bangkok (average of $958). Flying from Baltimore to Bangkok in December is currently the most expensive (average of $1,574). 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

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Alternative routes for Baltimore to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Baltimore to Bangkok

Discover the top 8 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$927Average$1,070FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$963Average$1,628FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,134Average$1,369FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$1,211Average$1,515FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,267Average$1,479FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,333Average$1,816FlexibilityNo cancel feeOn-time81%
ANACheapest$1,389Average$1,464FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,409Average$1,820FlexibilityNo cancel feeOn-timeN/A

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