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Chiang Mai

$920+ Cheap flights from Baltimore (BWI) to Chiang Mai (CNX)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CNX
May 5 — May 121
Tue 5/5
Tue 5/12
1 adult, Economy
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Cheap flight deals from Baltimore to Chiang Mai

Cheapest flights from Baltimore to Chiang Mai
Explore the most affordable flight options available from Baltimore to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 5, 2026.

This IEagle deal was found by Cheapflights users on 3/31. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:11 pm
BWI
-
CNX
2 stops29h 14m
Multiple Airlines
Mon 11/211:25 am
CNX
-
BWI
2 stops30h 56m
Multiple Airlines
Deal found 3/31$1,050
This FlightHub deal was found by Cheapflights users on 4/2. 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.
Sat 10/36:11 pm
BWI
-
CNX
2 stops29h 14m
Multiple Airlines
Tue 10/2711:50 am
CNX
-
BWI
2 stops29h 31m
Multiple Airlines
Deal found 4/2$1,131
This FlightHub deal was found by Cheapflights users on 3/31. 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 10/66:11 pm
BWI
-
CNX
2 stops29h 14m
Multiple Airlines
Tue 10/2711:50 am
CNX
-
BWI
2 stops29h 31m
Multiple Airlines
Deal found 3/31$1,132
This Justfly.com deal was found by Cheapflights users on 4/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:11 pm
BWI
-
CNX
2 stops29h 09m
Multiple Airlines
Sat 10/2411:20 am
CNX
-
BWI
2 stops30h 01m
Multiple Airlines
Deal found 4/3$1,161
This FlightHub deal was found by Cheapflights users on 4/3. 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 4/277:16 pm
BWI
-
CNX
2 stops28h 09m
Multiple Airlines
Thu 5/711:35 am
CNX
-
BWI
2 stops29h 09m
Multiple Airlines
Deal found 4/3$1,210
This FlightHub deal was found by Cheapflights users on 4/3. 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 4/277:16 pm
BWI
-
CNX
2 stops28h 09m
Multiple Airlines
Mon 5/411:35 am
CNX
-
BWI
2 stops29h 09m
Multiple Airlines
Deal found 4/3$1,301
This China Airlines deal was found by Cheapflights users on 4/1. 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.
Sat 8/85:45 pm
BWI
-
CNX
2 stops29h 35m
Multiple Airlines
Thu 9/311:20 am
CNX
-
BWI
2 stops30h 15m
Multiple Airlines
Deal found 4/1$1,310
This China Airlines deal was found by Cheapflights users on 4/3. 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.
Sun 8/97:05 pm
BWI
-
CNX
2 stops28h 15m
Multiple Airlines
Thu 9/311:20 am
CNX
-
BWI
2 stops30h 15m
Multiple Airlines
Deal found 4/3$1,311

Find flight deals from Baltimore to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Chiang Mai (CNX). 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 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,161
(FlightHub)

One-way from

$920
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,489
Provider with most accurate pricing for Baltimore/Washington-Chiang Mai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Chiang Mai flights.
Search Deals
From Baltimore/Washington to Chiang Mai
Search Deals
One-way flight from Baltimore/Washington to Chiang Mai
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Chiang Mai 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 5, 2026.
Use the filters below to find and compare flights from Baltimore to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sat 8/8

5:45 pm-10:20 am

2 stops29h 35m

Chiang Mai

Thu 9/3

11:20 am-6:35 am

2 stops30h 15m

$1,310

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sun 8/9

7:05 pm-10:20 am

2 stops28h 15m

Chiang Mai

Thu 9/3

11:20 am-6:35 am

2 stops30h 15m

$1,310

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Mon 4/27

12:45 pm-10:20 am

2 stops34h 35m

Chiang Mai

Mon 5/4

11:20 am-6:10 pm

3 stops41h 50m

$1,313

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sun 9/13

5:00 pm-10:20 am

3 stops30h 20m

Chiang Mai

Sat 9/19

11:20 am-2:15 pm

2 stops37h 55m

$1,500

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Mon 5/4

7:16 pm-10:20 am

2 stops28h 04m

Chiang Mai

Mon 5/11

11:20 am-6:10 pm

3 stops41h 50m

$1,564
Quickest round-trip

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sat 8/1

7:35 pm-10:20 am

2 stops27h 45m

Chiang Mai

Sat 8/8

11:20 am-6:35 am

2 stops30h 15m

$1,576
Cheapest one-way

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Fri 5/1

4:25 pm-3:50 pm

3 stops36h 25m

$920

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Tue 5/19

9:13 pm-10:25 am

3 stops50h 12m

$1,112
Quickest one-way

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Wed 6/10

11:35 am-10:25 am

3 stops35h 50m

$1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Sorted by cheapest first

Compare providers for flights from Baltimore to Chiang Mai

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 Chiang Mai in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*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-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Chiang Mai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Chiang Mai 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-Chiang Mai 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 Chiang Mai

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

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Baltimore to Chiang Mai?

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

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

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

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