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Suvarnabhumi

$344+ Cheap flights from Baltimore (BWI) to Suvarnabhumi (BKK)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BKK
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Bangkok Suvarnabhumi are usually found in September or March, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Baltimore to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Suvarnabhumi (BKK). 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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$938
(SmartFares)

One-way from

$344
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$1,216
Provider with most accurate pricing for Baltimore/Washington-Bangkok Suvarnabhumi flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Bangkok Suvarnabhumi flights.
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From Baltimore/Washington to Bangkok Suvarnabhumi
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One-way flight from Baltimore/Washington to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 8% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Baltimore to Suvarnabhumi

Cheapest flights from Baltimore to Suvarnabhumi
Explore the most affordable flight options available from Baltimore to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This oojo deal was found by Cheapflights users on 11/20. 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 11/247:08 pmBWI - BKK
2 stops29h 57mChina Airlines
Wed 12/242:35 amBKK - BWI
2 stops39h 09mChina Airlines
Deal found 11/20$1,002
This United Airlines deal was found by Cheapflights users on 11/19. 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 11/206:57 pmBWI - BKK
2 stops28h 28mUnited Airlines
Mon 12/89:10 amBKK - BWI
3 stops34h 09mUnited Airlines
Deal found 11/19$1,032
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/16:57 pmBWI - BKK
2 stops28h 28mUnited Airlines
Wed 12/174:55 pmBKK - BWI
2 stops27h 22mUnited Airlines
Deal found 11/20$1,044
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/16:57 pmBWI - BKK
2 stops28h 28mUnited Airlines
Wed 1/144:55 pmBKK - BWI
2 stops26h 37mUnited Airlines
Deal found 11/20$1,052
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 11/286:57 pmBWI - BKK
2 stops28h 28mUnited Airlines
Thu 12/254:55 pmBKK - BWI
2 stops27h 22mUnited Airlines
Deal found 11/19$1,084
This Mytrip deal was found by Cheapflights users on 11/20. 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 12/32:26 pmBWI - BKK
3 stops32h 49mMultiple Airlines
Wed 12/101:55 amBKK - BWI
3 stops33h 50mMultiple Airlines
Deal found 11/20$1,089
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/16:57 pmBWI - BKK
2 stops28h 28mUnited Airlines
Sat 1/174:55 pmBKK - BWI
2 stops26h 12mUnited Airlines
Deal found 11/20$1,092

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Suvarnabhumi 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 November 21, 2025.
Use the filters below to find and compare flights from Baltimore to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Baltimore

Fly to

Suvarnabhumi

Route

Depart

Return

Price

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 4/7

6:18 pm-9:45 am

2 stops28h 27m

Bangkok Suvarnabhumi

Wed 4/22

9:35 am-5:13 am

2 stops30h 38m

$1,032

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 1/28

6:59 pm-12:45 am

2 stops41h 46m

Bangkok Suvarnabhumi

Mon 2/9

2:05 am-2:58 pm

2 stops48h 53m

$1,039

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 1/20

10:05 am-11:25 am

3 stops37h 20m

Bangkok Suvarnabhumi

Thu 3/12

4:55 pm-11:30 am

3 stops29h 35m

$1,048

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 1/28

8:23 am-11:25 am

3 stops39h 02m

Bangkok Suvarnabhumi

Tue 2/10

4:55 pm-9:21 pm

3 stops40h 26m

$1,048

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 4/6

3:44 pm-4:35 am

2 stops25h 51m

Bangkok Suvarnabhumi

Thu 4/16

3:40 pm-5:52 am

2 stops25h 12m

$1,052

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 2/3

8:01 am-11:25 am

2 stops39h 24m

Bangkok Suvarnabhumi

Tue 2/17

4:55 pm-11:30 am

3 stops30h 35m

$1,055

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Wed 3/11

6:31 pm-11:25 am

2 stops29h 54m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-7:19 am

2 stops25h 24m

$1,060

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Sat 4/11

7:00 am-9:45 pm

2 stops27h 45m

Bangkok Suvarnabhumi

Mon 4/27

11:30 pm-1:06 pm

2 stops24h 36m

$1,073

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 4/27

8:02 am-9:45 am

3 stops38h 43m

Bangkok Suvarnabhumi

Mon 5/4

3:40 pm-11:20 am

3 stops30h 40m

$1,073

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 1/13

8:23 am-11:25 am

3 stops39h 02m

Bangkok Suvarnabhumi

Mon 1/26

4:55 pm-4:06 pm

3 stops35h 11m

$1,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 22 results
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Compare providers for flights from Baltimore to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Suvarnabhumi in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Bangkok Suvarnabhumi Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Suvarnabhumi. Price data was last updated on November 14, 2025.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Baltimore to Bangkok Suvarnabhumi Airport (average of $627). Flying from Baltimore to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,092). 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 Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

It’s optimal to fly from Baltimore to Bangkok Suvarnabhumi Airport in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated November 21, 2025.
See what other customers who have flown with ANA, Korean Air, and Singapore Airlines from Baltimore to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,009 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very good
1,009 reviews
ANA
8.4
Very good
1,009 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Korean Air
8.4
Very good
1,170 reviews
ANA
8.4
Very good
1,009 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Singapore Airlines
8.1
Very good
1,407 reviews
ANA
8.4
Very good
1,009 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Delta
7.9
Good
8,003 reviews
ANA
8.4
Very good
1,009 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
United Airlines
7.4
Good
9,031 reviews
ANA
8.4
Very good
1,009 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

Related info for your journey

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

    Located just 8.5 mi from the city center, Baltimore/Washington is the airport most travelers will use when flying to Bangkok Suvarnabhumi from Baltimore. Booking flights from Baltimore/Washington (BWI) to Bangkok Suvarnabhumi should be relatively easy as there are 0 daily outbound flights to Bangkok Suvarnabhumi from 5 different airlines.

  • How long is the flight from Baltimore to Bangkok Suvarnabhumi Airport?

    There are many flights that can get you from Baltimore to Bangkok Suvarnabhumi Airport in 28h 27m. Fly via United Airlines or Korean Air to get the fastest option. Baltimore and Bangkok Suvarnabhumi Airport are separated by a distance of 8774 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Korean Air, at $802, was found to be the cheapest airline from Baltimore to Bangkok Suvarnabhumi Airport.Alternate airlines to your destination round-trip include Singapore Airlines and Delta. Korean Air is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Suvarnabhumi 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 Suvarnabhumi Airport?

    Currently, May is the cheapest month in which you can book a flight from Baltimore to Bangkok Suvarnabhumi Airport (average of $627). Flying from Baltimore to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,092). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Baltimore to Suvarnabhumi

Discover the top 5 airlines that operate flights from Baltimore to Suvarnabhumi. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$802Average$1,859FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,007Average$1,229FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,028Average$1,279FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,040Average$1,329FlexibilityNo cancel feeOn-time69%
ANACheapest$1,155Average$1,429FlexibilityNo cancel feeOn-time80%

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