HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Thailand

$378+ Cheap flights from Baltimore (BWI) to Thailand

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BKK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Thailand with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Baltimore to Thailand

Cheapest flights from Baltimore to Thailand
Explore the most affordable flight options available from Baltimore to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 12/156:28 pmBWI - BKK
2 stops46h 42mUnited Airlines
Fri 12/264:55 pmBKK - BWI
2 stops27h 22mUnited Airlines
Deal found 12/10$1,528
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/1110:20 amBWI - BKK
3 stops37h 05mUnited Airlines
Thu 12/184:55 pmBKK - BWI
3 stops28h 53mUnited Airlines
Deal found 12/10$1,642
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/1610:20 amBWI - BKK
2 stops30h 50mUnited Airlines
Tue 12/309:10 amBKK - BWI
2 stops24h 16mUnited Airlines
Deal found 12/11$1,687
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/136:28 pmBWI - BKK
2 stops28h 57mUnited Airlines
Wed 12/244:55 pmBKK - BWI
2 stops27h 22mUnited Airlines
Deal found 12/11$1,779
This oojo deal was found by Cheapflights users on 12/10. 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 12/3111:45 amBWI - BKK
2 stops30h 30mQatar Airways
Thu 1/152:00 amBKK - BWI
2 stops33h 52mQatar Airways
Deal found 12/10$1,813
This Air India deal was found by Cheapflights users on 12/10. 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 Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:20 amBWI - HKT
2 stops33h 45mMultiple Airlines
Tue 12/168:30 pmHKT - BWI
2 stops32h 55mMultiple Airlines
Deal found 12/10$1,863
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 12/136:28 pmBWI - BKK
2 stops46h 42mUnited Airlines
Sat 12/204:55 pmBKK - BWI
3 stops28h 53mUnited Airlines
Deal found 12/9$1,906
This oojo deal was found by Cheapflights users on 12/10. 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.
Sat 12/137:00 amBWI - BKK
2 stops40h 30mEVA Air
Mon 12/152:40 pmBKK - BWI
2 stops27h 00mEVA Air
Deal found 12/10$1,909
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/265:19 pmBWI - BKK
2 stops47h 51mUnited Airlines
Wed 1/217:10 amBKK - BWI
2 stops40h 10mUnited Airlines
Deal found 12/10$1,957
This oojo deal was found by Cheapflights users on 12/10. 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.
Thu 12/117:16 pmBWI - HKT
2 stops36h 09mSingapore Airlines
Thu 12/1811:05 amHKT - BWI
2 stops33h 12mSingapore Airlines
Deal found 12/10$2,320
This oojo deal was found by Cheapflights users on 12/10. 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.
Thu 12/117:00 amBWI - CNX
2 stops39h 35mEVA Air
Thu 1/111:50 amCNX - BWI
2 stops29h 54mEVA Air
Deal found 12/10$2,513
This FlightHub deal was found by Cheapflights users on 12/10. 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 12/148:40 amBWI - HKT
2 stops35h 10mSingapore Airlines
Wed 12/2410:05 amHKT - BWI
2 stops34h 12mSingapore Airlines
Deal found 12/10$2,528

Find flight deals from Baltimore to Thailand

Keep the following information in mind while searching for Baltimore to Thailand flight deals. Data was last updated December 12, 2025.

Round-trip from

$876
(oojo)

One-way from

$378
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,787
From Baltimore/Washington to Thailand
Search Deals
One-way flight from Baltimore/Washington to Thailand
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Thailand 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 December 12, 2025.
Use the filters below to find and compare flights from Baltimore to Thailand that are best for you.

Fly from

Baltimore

Fly to

Thailand

Route

Depart

Return

Price

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 1/19

12:25 pm-11:25 am

3 stops35h 00m

Bangkok Suvarnabhumi

Thu 3/12

4:55 pm-11:19 pm

3 stops41h 24m

$958

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Fri 2/20

6:25 pm-11:25 am

2 stops53h 00m

Bangkok Suvarnabhumi

Sun 3/8

4:55 pm-7:19 am

2 stops49h 24m

$1,025

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-11:19 pm

3 stops41h 24m

$1,028

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Thu 1/15

10:05 am-5:10 am

2 stops31h 05m

Bangkok Suvarnabhumi

Mon 2/16

4:55 pm-11:30 am

3 stops30h 35m

$1,029

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 2/3

6:00 am-11:35 pm

2 stops29h 35m

Bangkok Suvarnabhumi

Mon 2/9

10:05 pm-5:52 pm

2 stops31h 47m

$1,033

BaltimorePhuket City

BWI - HKT

BWIHKT

Baltimore/Washington

Mon 1/26

7:14 pm-7:25 pm

2 stops36h 11m

Phuket City

Mon 2/2

8:15 pm-6:14 pm

2 stops33h 59m

$1,063

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Sat 1/17

8:00 am-11:25 am

2 stops39h 25m

Bangkok Suvarnabhumi

Thu 2/19

4:55 pm-7:27 am

2 stops26h 32m

$1,066

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Sun 3/8

6:10 am-11:20 pm

2 stops30h 10m

Bangkok Suvarnabhumi

Mon 3/16

12:55 am-4:49 pm

2 stops26h 54m

$1,068

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Fri 1/16

10:05 am-5:10 am

2 stops31h 05m

Bangkok Suvarnabhumi

Tue 3/10

4:55 pm-7:19 am

2 stops25h 24m

$1,073

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Mon 1/12

6:34 pm-5:10 am

2 stops46h 36m

Bangkok Suvarnabhumi

Sat 1/24

4:55 pm-11:20 am

3 stops30h 25m

$1,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Baltimore to Thailand

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

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

Currently, June is the cheapest month in which you can book a flight from Baltimore to Thailand (average of $616). Flying from Baltimore to Thailand in December is currently the most expensive (average of $914). 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 TH?

Find hourly flight availability from Baltimore to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Baltimore to Thailand in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

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

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

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

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Baltimore to Thailand, such as Korean Air, ANA, and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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.
ANA
8.4
Very good
1,021 reviews
Korean Air
8.4
Very good
1,184 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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.
Singapore Airlines
8.1
Very good
1,412 reviews
Korean Air
8.4
Very good
1,184 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
7.9
Good
8,007 reviews
Korean Air
8.4
Very good
1,184 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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
9,094 reviews
Korean Air
8.4
Very good
1,184 reviews

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

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 Thailand. 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 Thailand?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Thailand. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • How long is the flight from Baltimore to Thailand?

    Departing from Baltimore to Thailand will take you 29h 35m. Baltimore and Thailand are separated by a distance of 8774 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Baltimore to Thailand?

    Most travelers choose Baltimore/Washington - Bangkok Suvarnabhumi, Baltimore/Washington - Phuket City or Baltimore/Washington - Chiang Mai when deciding on the best route from Baltimore to Thailand.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Thailand 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 Thailand?

    Currently, June is the cheapest month in which you can book a flight from Baltimore to Thailand (average of $616). Flying from Baltimore to Thailand in December is currently the most expensive (average of $914). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Haneda flights
Dulles Intl to Suvarnabhumi flights
Dulles Intl to Narita flights
Dulles Intl to Hyderabad flights
Reagan-National to Narita flights
Reagan-National to Haneda flights
Reagan-National to Suvarnabhumi flights
Baltimore to Suvarnabhumi flights
Baltimore to Haneda flights
Baltimore to Narita flights
Reagan-National to Hyderabad flights
Baltimore to Hyderabad flights
Dulles Intl to New Delhi flights
Dulles Intl to Incheon Intl flights
Dulles Intl to Mumbai flights
Reagan-National to New Delhi flights
Dulles Intl to Ho Chi Minh City flights
Dulles Intl to Manila flights
Reagan-National to Mumbai flights
Baltimore to Mumbai flights
Baltimore to New Delhi flights
Philadelphia to Narita flights
Dulles Intl to Taiwan Taoyuan Intl flights
Philadelphia to Haneda flights
Dulles Intl to Don Mueang Intl flights
Dulles Intl to Ahmedabad flights
Dulles Intl to Hong Kong flights
Dulles Intl to Bangalore flights
Dulles Intl to Islamabad flights
Baltimore to Manila flights
Reagan-National to Manila flights
Reagan-National to Ahmedabad flights
Reagan-National to Hong Kong flights
Dulles Intl to Dhaka flights
Reagan-National to Bangalore flights
Reagan-National to Incheon Intl flights
Baltimore to Bangalore flights
Baltimore to Incheon Intl flights
Baltimore to Taiwan Taoyuan Intl flights
Dulles Intl to Lahore flights
Dulles Intl to Chennai flights
Dulles Intl to Hongqiao Intl flights
Dulles Intl to Gimpo Intl flights
Reagan-National to Taiwan Taoyuan Intl flights
Reagan-National to Hongqiao Intl flights
Baltimore to Ahmedabad flights
Baltimore to Hong Kong flights
Reagan-National to Ho Chi Minh City flights
Dulles Intl to Denpasar flights
Dulles Intl to Sung Shan flights

Top 5 airlines flying from Baltimore to Thailand

Discover the top 5 airlines that operate flights from Baltimore to Thailand. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$802Average$1,478FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,007Average$1,229FlexibilityNo cancel feeOn-time81%
ANACheapest$1,026Average$1,397FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,028Average$1,279FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,037Average$1,248FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.