$742+ Cheap flights from Baltimore (BWI) to Koh Samui (USM)
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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Baltimore to Koh Samui 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 Koh Samui
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Koh Samui (USM). 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 January 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $2,317 (Expedia) |
One-way from | $742 (Kiwi.com) |
Find flight deals from Baltimore to Koh Samui
Cheapest flights from Baltimore to Koh SamuiExplore the most affordable flight options available from Baltimore to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
Explore the most affordable flight options available from Baltimore to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Travelocity deal was found by Cheapflights users on 1/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Baltimore to Koh Samui within your budget
Customize your flight search to find flights from Baltimore to Koh Samui 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 January 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreKoh Samui
BWI - USM
BWIUSM
Baltimore/Washington
Wed 3/5
8:30 pm-6:15 pm
2 stops57h 45m
Ko Samui
Wed 3/12
1:25 pm-7:45 pm
2 stops41h 20m
BaltimoreKoh Samui
BWI - USM
BWIUSM
Baltimore/Washington
Tue 6/17
5:50 pm-6:15 pm
2 stops37h 25m
Ko Samui
Fri 7/4
1:30 pm-4:47 pm
2 stops38h 17m
BaltimoreKoh Samui
BWI - USM
BWIUSM
Baltimore/Washington
Sat 3/29
9:20 pm-6:15 pm
2 stops33h 55m
Ko Samui
Sat 4/5
1:30 pm-7:35 pm
2 stops41h 05m
BaltimoreKoh Samui
BWI - USM
BWIUSM
Baltimore/Washington
Sat 2/8
9:54 pm-6:30 pm
3 stops56h 36m
- Most accurate provider: When it comes to deals on Baltimore-Koh Samui flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Koh Samui flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Koh Samui flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Koh Samui flights, Cheapflights users trust FlightHub the most. FlightHub 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-Koh Samui 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 Koh Samui
Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Baltimore with our price prediction graph.
Travel insights for flights from Baltimore to Koh Samui
Get recent, data-driven insights about flights from Baltimore to Koh Samui including ideal travel times, pricing trends, and more.
Rainfall in Koh Samui by month
Plan your trip to Koh Samui by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Koh Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Koh Samui when rainfall is around 2.3 in.
Temperature in Koh Samui by month
Plan your trip to Koh Samui by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Koh Samui, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).
Reviews of airlines servicing Koh Samui
Get insights into the airlines that provide service to Koh Samui. 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 Koh Samui. Reviews last updated January 20, 2025.
Crew
Food
Entertainment
Overall
Boarding
Comfort
Reviews
Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Crew
Food
Entertainment
Overall
Boarding
Comfort
Reviews
Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Crew
Food
Entertainment
Overall
Boarding
Comfort
Reviews
Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles