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Chiang Mai

$509+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CNX
jul. 19 — jul. 261
sáb. 7/19
sáb. 7/26
1 adult, Economy
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Cheap 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 julio 14, 2025.

Round-trip from

$1,045
(Trip.com)

One-way from

$509
(Mytrip)

Popular in

April

Cheapest in

June

Average price

$1,694
From Baltimore/Washington to Chiang Mai
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One-way flight from Baltimore/Washington to Chiang Mai
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Highest demand for flights based on searches. 5% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 julio 14, 2025.

This Trip.com deal was found by Cheapflights users on 7/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/225:45 amBWI - CNX
2 stops54h 55mMultiple Airlines
sáb. 8/3012:45 amCNX - BWI
2 stops41h 09mMultiple Airlines
Deal found 7/12$1,045
This oojo deal was found by Cheapflights users on 7/12. 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.
mar. 8/267:00 amBWI - CNX
2 stops29h 40mAsiana Airlines
lun. 9/112:45 amCNX - BWI
2 stops39h 54mAsiana Airlines
Deal found 7/12$1,057
This Korean Air deal was found by Cheapflights users on 7/12. 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.
dom. 11/96:00 amBWI - CNX
2 stops29h 05mKorean Air
jue. 11/1312:15 amCNX - BWI
2 stops26h 31mKorean Air
Deal found 7/12$1,164
This oojo deal was found by Cheapflights users on 7/14. 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.
dom. 10/197:51 amBWI - CNX
2 stops39h 34mEVA Air
vie. 10/3111:50 amCNX - BWI
2 stops41h 26mEVA Air
Deal found 7/14$1,278
This oojo deal was found by Cheapflights users on 7/12. 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.
jue. 11/67:18 pmBWI - CNX
2 stops27h 07mChina Airlines
sáb. 11/1511:25 amCNX - BWI
2 stops42h 48mChina Airlines
Deal found 7/12$1,347
This Gurufare deal was found by Cheapflights users on 7/12. 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.
jue. 8/2112:22 pmBWI - CNX
3 stops43h 48mCathay Pacific
jue. 8/2810:10 amCNX - BWI
3 stops48h 49mCathay Pacific
Deal found 7/12$2,239
This FlightHub deal was found by Cheapflights users on 7/12. 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.
jue. 12/188:37 amBWI - CNX
2 stops49h 13mAir China
jue. 12/2511:05 pmCNX - BWI
2 stops43h 41mAir China
Deal found 7/12$2,674
This Delta deal was found by Cheapflights users on 7/12. 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.
mar. 12/1610:30 amBWI - CNX
2 stops48h 35mDelta
mié. 12/2412:15 amCNX - BWI
2 stops44h 40mDelta
Deal found 7/12$2,738

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 julio 14, 2025.
Use the filters below to find and compare flights from Baltimore to Chiang Mai that are best for you.

Fly from

Baltimore

Fly to

Chiang Mai

Route

Depart

Return

Price

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

vie. 8/22

5:45 am-11:40 pm

2 stops54h 55m

Chiang Mai

sáb. 8/30

12:45 am-6:54 am

2 stops41h 09m

$1,045

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

mar. 8/26

7:00 am-11:40 pm

2 stops29h 40m

Chiang Mai

lun. 9/1

12:45 am-5:39 am

2 stops39h 54m

$1,057

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

dom. 11/9

6:00 am-11:05 pm

2 stops29h 05m

Chiang Mai

jue. 11/13

12:15 am-2:46 pm

2 stops26h 31m

$1,164

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

dom. 10/19

7:51 am-10:25 am

2 stops39h 34m

Chiang Mai

vie. 10/31

11:50 am-6:16 pm

2 stops41h 26m

$1,278

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

jue. 11/6

7:18 pm-10:25 am

2 stops27h 07m

Chiang Mai

sáb. 11/15

11:25 am-6:13 pm

2 stops42h 48m

$1,347

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

jue. 8/21

12:22 pm-7:10 pm

3 stops43h 48m

Chiang Mai

jue. 8/28

10:10 am-11:59 pm

3 stops48h 49m

$2,239

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

jue. 12/18

8:37 am-9:50 pm

2 stops49h 13m

Chiang Mai

jue. 12/25

11:05 pm-6:46 am

2 stops43h 41m

$2,674

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

mar. 12/16

10:30 am-11:05 pm

2 stops48h 35m

Chiang Mai

mié. 12/24

12:15 am-8:55 am

2 stops44h 40m

$2,738

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

jue. 8/28

5:45 am-11:40 pm

2 stops30h 55m

$509

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

lun. 11/24

6:55 pm-10:25 am

2 stops27h 30m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 11 results
1
2

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.

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated julio 14, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and China Airlines from Baltimore to Chiang Mai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,214 reviews

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
EVA Air
8.4
Very good
1,214 reviews
EVA Air
8.4
Very good
1,214 reviews

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Korean Air
8.4
Very good
1,109 reviews
EVA Air
8.4
Very good
1,214 reviews

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
China Airlines
8.3
Very good
744 reviews
EVA Air
8.4
Very good
1,214 reviews

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Asiana Airlines
8.2
Very good
454 reviews
EVA Air
8.4
Very good
1,214 reviews

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Delta
8.0
Very good
7,953 reviews
EVA Air
8.4
Very good
1,214 reviews

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

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.

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

    Our cheapest airline available from Baltimore to Chiang Mai is Asiana Airlines. Our recent data shows that you can find tickets from as low as $1,057 on this airline. Additional options worth looking into are Korean Air and EVA Air, starting at $1,164 and $1,278 round-trip.

  • 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.

  • What is the cheapest month to book a flight from Baltimore to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from Baltimore to Chiang Mai (average of $1,010). Flying from Baltimore to Chiang Mai in December is currently the most expensive (average of $1,634). 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.

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