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Cheap flights from Baltimore to Chiang Mai from $635

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Chiang Mai departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Baltimore to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:12 pm - 10:35 am
BWI
-
CNX
28h 23m
2 stops
Multiple Airlines Logo
11:50 am - 5:40 am
CNX
-
BWI
29h 50m
2 stops
$1,264Multiple Airlines
Sun, Nov 1 - Mon, Nov 16
Multiple Airlines Logo
6:12 pm - 10:35 am
BWI
-
CNX
28h 23m
2 stops
Multiple Airlines Logo
11:50 am - 5:40 am
CNX
-
BWI
29h 50m
2 stops
$1,279Multiple Airlines
Sun, Nov 1 - Mon, Nov 16
Multiple Airlines Logo
6:07 pm - 4:20 pm
BWI
-
CNX
35h 13m
2 stops
Multiple Airlines Logo
5:20 pm - 6:30 am
CNX
-
BWI
48h 10m
2 stops
$1,316Multiple Airlines
Sun, Aug 9 - Thu, Sep 3
Multiple Airlines Logo
7:15 pm - 10:25 am
BWI
-
CNX
28h 10m
2 stops
Multiple Airlines Logo
11:35 am - 5:20 am
CNX
-
BWI
28h 45m
2 stops
$1,317Multiple Airlines
Thu, Sep 24 - Wed, Oct 14
Multiple Airlines Logo
6:12 pm - 10:25 am
BWI
-
CNX
29h 13m
2 stops
Multiple Airlines Logo
11:35 am - 5:20 am
CNX
-
BWI
28h 45m
2 stops
$1,320Multiple Airlines
Thu, Oct 15 - Wed, Oct 21
Multiple Airlines Logo
6:07 pm - 4:20 pm
BWI
-
CNX
35h 13m
2 stops
Multiple Airlines Logo
5:20 pm - 6:30 am
CNX
-
BWI
48h 10m
2 stops
$1,335Multiple Airlines
Sun, Aug 9 - Thu, Sep 3
Multiple Airlines Logo
7:15 pm - 10:25 am
BWI
-
CNX
28h 10m
2 stops
Multiple Airlines Logo
11:35 am - 6:30 am
CNX
-
BWI
29h 55m
2 stops
$1,348Multiple Airlines
Thu, Sep 3 - Wed, Sep 16
Multiple Airlines Logo
7:50 am - 10:25 am
BWI
-
CNX
39h 35m
2 stops
Multiple Airlines Logo
11:35 am - 6:30 am
CNX
-
BWI
29h 55m
2 stops
$1,365Multiple Airlines
Sat, Aug 8 - Thu, Sep 3
Multiple Airlines Logo
7:15 pm - 10:25 am
BWI
-
CNX
28h 10m
2 stops
Multiple Airlines Logo
11:35 am - 6:30 am
CNX
-
BWI
29h 55m
2 stops
$1,388Multiple Airlines
Wed, Sep 2 - Fri, Sep 18
Multiple Airlines Logo
7:15 pm - 10:25 am
BWI
-
CNX
28h 10m
2 stops
Multiple Airlines Logo
11:35 am - 6:30 am
CNX
-
BWI
29h 55m
2 stops
$1,421Multiple Airlines
Thu, Sep 3 - Fri, Sep 18

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Air China flights from Baltimore to Chiang Mai

Our best Air China deals on Baltimore to Chiang Mai flight tickets
Air China
Sep 3
BWI5:44 pmBaltimore/Washington
41h 06m
2 stops
CNX9:50 pmChiang Mai
Sep 19
CNX11:05 pmChiang Mai
42h 41m
2 stops
BWI6:46 amBaltimore/Washington
$2,709
Air China
Sep 6
BWI9:00 amBaltimore/Washington
49h 50m
2 stops
CNX9:50 pmChiang Mai
Sep 17
CNX11:05 pmChiang Mai
42h 41m
2 stops
BWI6:46 amBaltimore/Washington
$2,759

momondo 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, momondo users made 832,500 searches. Data last updated June 20, 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

Sun 11/1

6:12 pm-10:35 am

2 stops28h 23m

Chiang Mai

Mon 11/16

11:50 am-5:40 am

2 stops29h 50m

$1,264

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sun 11/1

6:12 pm-10:35 am

2 stops28h 23m

Chiang Mai

Mon 11/16

11:50 am-5:40 am

2 stops29h 50m

$1,279

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sun 8/9

6:07 pm-4:20 pm

2 stops35h 13m

Chiang Mai

Thu 9/3

5:20 pm-6:30 am

2 stops48h 10m

$1,316
Quickest round-trip

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Thu 9/24

7:15 pm-10:25 am

2 stops28h 10m

Chiang Mai

Wed 10/14

11:35 am-5:20 am

2 stops28h 45m

$1,317

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Thu 10/15

6:12 pm-10:25 am

2 stops29h 13m

Chiang Mai

Wed 10/21

11:35 am-5:20 am

2 stops28h 45m

$1,320

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sun 8/9

6:07 pm-4:20 pm

2 stops35h 13m

Chiang Mai

Thu 9/3

5:20 pm-6:30 am

2 stops48h 10m

$1,335

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Thu 9/3

7:15 pm-10:25 am

2 stops28h 10m

Chiang Mai

Wed 9/16

11:35 am-6:30 am

2 stops29h 55m

$1,348

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Sat 8/8

7:50 am-10:25 am

2 stops39h 35m

Chiang Mai

Thu 9/3

11:35 am-6:30 am

2 stops29h 55m

$1,365

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Wed 9/2

7:15 pm-10:25 am

2 stops28h 10m

Chiang Mai

Fri 9/18

11:35 am-6:30 am

2 stops29h 55m

$1,388

BaltimoreChiang Mai

BWI - CNX

BWICNX

Baltimore/Washington

Thu 9/3

7:15 pm-10:25 am

2 stops28h 10m

Chiang Mai

Fri 9/18

11:35 am-6:30 am

2 stops29h 55m

$1,421

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Baltimore to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Chiang Mai?

Korean Air, EVA Air and Delta are the top three most popular airlines that fly to Chiang Mai from Baltimore according to our data. Korean Air is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Chiang Mai. Keep in mind that there are 3 different airlines that fly to Chiang Mai on a routine basis, so you have a few additional options to choose from.

When to book flights from Baltimore to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Chiang Mai (BWI to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Chiang Mai

Fastest flight time

28h 10m

Direct flights

None
The fastest flight from Baltimore to Chiang Mai takes 28h 10m
There are no direct flights from Baltimore to Chiang Mai. There are no popular flight routes from Baltimore to Chiang Mai.
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Frequently asked questions about flying from Baltimore to Chiang Mai

  • How far is Baltimore/Washington to Chiang Mai by plane?

    Chiang Mai is 8408.1 mi away from Baltimore/Washington. Flights usually cover this in 28h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Chiang Mai Airport?

    Prices for flights from Baltimore/Washington Airport to Chiang Mai Airport are updated daily.

  • How old do you have to be to fly from Baltimore/Washington Airport to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The travel and health documents required for your trip to Chiang Mai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chiang Mai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Chiang Mai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Chiang Mai for you.

Can I find flights from Baltimore to Chiang Mai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chiang Mai from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore to Chiang Mai?

momondo helps you find the best flight between Baltimore and Chiang Mai by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Baltimore to Chiang Mai right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore to Chiang Mai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chiang Mai and let you know when they change.

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