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Flight Deals from Boston to Chiang Mai from $880

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Bundle + Save

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... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

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Save an average of $240 per person when bundling your flight and hotel together with Priceline

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If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference

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Stops

  • Up to 1 stop
    $1085
  • Up to 2 stops
    $1146
  • Up to 3 stops
    $1526

Airlines

  • Air China Limited
    $1793
  • Air France
    $1912
  • All Nippon Airways
    $1526
  • Austrian Airlines
    $3870
  • Cathay Pacific
    $1085
  • China Southern Airlines
    $1843
  • Emirates
    $1450
  • Etihad Airways
    $1399
  • EVA Air
    $1578
  • Korean Air
    $1159
  • Lufthansa
    $1630
  • Qatar Airways
    $1146
  • SWISS
    $1868

Cabin Class

  • Economy
    $1085

Departure Airports

  • General Edward Lawrence Logan International Airport
    $1085

Arrival Airports

  • Chiang Mai International Airport
    $1085

Layover Airports

  • Abu Dhabi International Airport
    $1399
  • Beijing Capital Airport
    $1793
  • Chicago O Hare Airport
    $1526
  • Dubai International Airport
    $1450
  • Guangzhou Baiyun International Airport
    $1843
  • Hamad International Airport
    $1146
  • Hong Kong International Airport
    $1085
  • Los Angeles International Airport
    $1526
  • Munich Airport
    $1630
  • New York John F Kennedy Airport
    $1263
  • Paris Charles de Gaulle Airport
    $1912
  • Phuket International Airport
    $8178
  • San Francisco International Airport
    $1578
  • Seattle Tacoma International Airport
    $6926
  • Seoul Incheon Airport
    $1159
  • Suvarnabhumi Airport
    $1146
  • Taiwan Taoyuan International Airport
    $1578
  • Tokyo Haneda Airport
    $1526
  • Vienna International Airport
    $3870
  • Washington Dulles Airport
    $1793
  • Zürich Airport
    $1868

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

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BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler
Cathay Pacific Logo
Cathay Pacific

11/09/25

BOS
33h 20m
HKG

11/10/25

CNX
Cathay Pacific Logo
Cathay Pacific

11/23/25

CNX
26h 20m
HKG

11/24/25

BOS
$1085
Qatar Airways Logo
Qatar Airways

11/09/25

BOS
35h 30m
DOH
BKK

11/11/25

CNX
Qatar Airways Logo
Qatar Airways

11/16/25

CNX
16h 50m
BKK
DOH

11/17/25

BOS
$1146
Korean Air Logo
Korean Air

11/09/25

BOS
36h 5m
ICN

11/10/25

CNX
Korean Air Logo
Korean Air

11/23/25

CNX
8h 25m
ICN

11/23/25

BOS
$1159
Qatar Airways Logo
Qatar Airways

10/28/25

BOS
44h 40m
DOH
BKK

10/30/25

CNX
Qatar Airways Logo
Qatar Airways

11/10/25

CNX
18h 10m
BKK
DOH

11/11/25

BOS
$1164
Qatar Airways Logo
Qatar Airways

11/09/25

BOS
35h 30m
DOH
BKK

11/11/25

CNX
Qatar Airways Logo
Qatar Airways

11/23/25

CNX
22h 30m
BKK
DOH

11/24/25

BOS
$1167
Cathay Pacific Logo
Cathay Pacific

11/09/25

BOS
33h 20m
HKG

11/10/25

CNX
Cathay Pacific Logo
Cathay Pacific

11/23/25

CNX
11h 50m
BKK
HKG

11/23/25

BOS
$1227
Korean Air Logo
Korean Air

11/09/25

BOS
38h 55m
JFK
ICN

11/10/25

CNX
Korean Air Logo
Korean Air

11/23/25

CNX
8h 25m
ICN

11/23/25

BOS
$1263
Etihad Airways Logo
Etihad Airways

10/28/25

BOS
44h 35m
AUH
BKK

10/30/25

CNX
Etihad Airways Logo
Etihad Airways

11/10/25

CNX
29h 50m
AUH

11/11/25

BOS
$1399
Etihad Airways Logo
Etihad Airways

11/09/25

BOS
37h 45m
AUH

11/11/25

CNX
Etihad Airways Logo
Etihad Airways

11/23/25

CNX
18h 55m
BKK
AUH

11/24/25

BOS
$1399
Korean Air Logo
Korean Air

11/09/25

BOS
51h 40m
JFK
ICN

11/11/25

CNX
Korean Air Logo
Korean Air

11/16/25

CNX
8h 25m
ICN

11/16/25

BOS
$1415
Emirates Logo
Emirates

11/09/25

BOS
37h 10m
DXB
BKK

11/11/25

CNX
Emirates Logo
Emirates

11/16/25

CNX
27h 45m
BKK
DXB

11/17/25

BOS
$1450
All Nippon Airways Logo
All Nippon Airways

11/09/25

BOS
43h 35m
LAX
BKK

11/11/25

CNX
All Nippon Airways Logo
All Nippon Airways

11/23/25

CNX
24h 34m
BKK
HND
ORD

11/24/25

BOS
$1526
Etihad Airways Logo
Etihad Airways

10/28/25

BOS
40h 10m
AUH
BKK

10/30/25

CNX
Etihad Airways Logo
Etihad Airways

11/10/25

CNX
42h 55m
BKK
AUH

11/12/25

BOS
$1549
EVA Air Logo
EVA Air

11/09/25

BOS
61h 50m
SFO
TPE

11/12/25

CNX
EVA Air Logo
EVA Air

11/16/25

CNX
17h 17m
TPE
LAX

11/17/25

BOS
$1578
Emirates Logo
Emirates

11/09/25

BOS
37h 10m
DXB
BKK

11/11/25

CNX
Emirates Logo
Emirates

11/23/25

CNX
18h 10m
BKK
DXB

11/24/25

BOS
$1627
Lufthansa Logo
Lufthansa

10/28/25

BOS
45h 15m
MUC
BKK

10/30/25

CNX
Lufthansa Logo
Lufthansa

11/10/25

CNX
22h 50m
BKK
MUC

11/11/25

BOS
$1630
Air China Limited Logo
Air China Limited

10/28/25

BOS
60h 20m
IAD
PEK

10/30/25

CNX
Air China Limited Logo
Air China Limited

11/10/25

CNX
24h 37m
PEK
IAD

11/11/25

BOS
$1793
China Southern Airlines Logo
China Southern Airlines

11/09/25

BOS
53h 35m
LAX
CAN

11/11/25

CNX
China Southern Airlines Logo
China Southern Airlines

11/23/25

CNX
36h 5m
CAN
LAX

11/25/25

BOS
$1843
SWISS Logo
SWISS

11/09/25

BOS
39h 50m
ZRH
BKK

11/11/25

CNX
SWISS Logo
SWISS

11/23/25

CNX
34h 10m
BKK
ZRH

11/24/25

BOS
$1868
Lufthansa Logo
Lufthansa

11/09/25

BOS
46h 15m
MUC
BKK

11/11/25

CNX
Lufthansa Logo
Lufthansa

11/23/25

CNX
34h 10m
BKK
ZRH

11/24/25

BOS
$1872
Air France Logo
Air France

10/28/25

BOS
39h 50m
CDG
BKK

10/30/25

CNX
Air France Logo
Air France

11/10/25

CNX
44h 35m
BKK
CDG

11/12/25

BOS
$1912
Air China Limited Logo
Air China Limited

11/09/25

BOS
48h 35m
JFK
PEK

11/11/25

CNX
Air China Limited Logo
Air China Limited

11/16/25

CNX
32h 15m
PEK
LAX

11/18/25

BOS
$2043
EVA Air Logo
EVA Air

11/09/25

BOS
61h 50m
SFO
TPE

11/12/25

CNX
EVA Air Logo
EVA Air

11/16/25

CNX
19h 30m
TPE
LAX

11/17/25

BOS
$2139
Air China Limited Logo
Air China Limited

11/09/25

BOS
48h 35m
JFK
PEK

11/11/25

CNX
Air China Limited Logo
Air China Limited

11/23/25

CNX
32h 15m
PEK
LAX

11/25/25

BOS
$2153
Austrian Airlines Logo
Austrian Airlines

11/09/25

BOS
44h 20m
VIE
BKK

11/11/25

CNX
Austrian Airlines Logo
Austrian Airlines

11/16/25

CNX
41h
BKK
VIE

11/18/25

BOS
$3870
Cathay Pacific Logo
Cathay Pacific

11/09/25

BOS
37h 15m
HKG
BKK

11/10/25

CNX
Cathay Pacific Logo
Cathay Pacific

11/16/25

CNX
28h 10m
BKK
HKG
JFK

11/17/25

BOS
$4406
China Southern Airlines Logo
China Southern Airlines

11/09/25

BOS
53h 35m
LAX
CAN

11/11/25

CNX
China Southern Airlines Logo
China Southern Airlines

11/16/25

CNX
25h 20m
BKK
HND
JFK

11/17/25

BOS
$4661
EVA Air Logo
EVA Air

11/08/25

BOS
63h 36m
SFO
TPE

11/11/25

CNX
EVA Air Logo
EVA Air

11/22/25

CNX
28h 56m
TPE
SEA

11/23/25

BOS
$6926
Emirates Logo
Emirates

11/08/25

BOS
37h 10m
DXB
BKK

11/10/25

CNX
Emirates Logo
Emirates

11/22/25

CNX
18h 10m
BKK
DXB

11/23/25

BOS
$7142
Emirates Logo
Emirates

10/28/25

BOS
36h 15m
DXB
BKK

10/30/25

CNX
Emirates Logo
Emirates

11/10/25

CNX
23h 20m
HKT
DXB

11/11/25

BOS
$8178

Top Deals on flights from Boston to Chiang Mai

Boston, US (BOS) - Chiang Mai, TH (CNX)

EVA Air Logo
EVA Air

Jul 7

BOS
38h 20m
JFK
TPE

Jul 9

CNX

as low as

$880

Boston, US (BOS) - Chiang Mai, TH (CNX)

Qatar Airways Logo
Qatar Airways

Jul 7

BOS
45h 10m
DOH
BKK

Jul 9

CNX

as low as

$891

Boston, US (BOS) - Chiang Mai, TH (CNX)

Asiana Logo
Asiana

Jul 31

BOS
40h 5m
LAX
ICN

Aug 1

CNX

as low as

$959

Boston, US (BOS) - Chiang Mai, TH (CNX)

Korean Air Logo
Korean Air

Jul 11

BOS
33h
ICN

Jul 12

CNX

as low as

$977

Boston, US (BOS) - Chiang Mai, TH (CNX)

Etihad Airways Logo
Etihad Airways

Jul 31

BOS
40h 50m
AUH
BKK

Aug 2

CNX

as low as

$1136

Boston, US (BOS) - Chiang Mai, TH (CNX)

Cathay Pacific Logo
Cathay Pacific

Jul 7

BOS
32h 5m
HKG

Jul 8

CNX

as low as

$1171

Boston, US (BOS) - Chiang Mai, TH (CNX)

 Logo

Jul 7

BOS
39h 20m
YVR
TPE

Jul 9

CNX

as low as

$1230

Boston, US (BOS) - Chiang Mai, TH (CNX)

Emirates Logo
Emirates

Jul 7

BOS
38h 40m
DXB
BKK

Jul 9

CNX

as low as

$1326

Boston, US (BOS) - Chiang Mai, TH (CNX)

 Logo

Jul 7

BOS
63h 40m
DOH
KUL

Jul 10

CNX

as low as

$1337

Boston, US (BOS) - Chiang Mai, TH (CNX)

 Logo

Jul 7

BOS
45h 40m
NRT
BKK

Jul 9

CNX

as low as

$1370

Boston, US (BOS) - Chiang Mai, TH (CNX)

Air France Logo
Air France

Jul 8

BOS
39h 25m
CDG
BKK

Jul 10

CNX

as low as

$1552

Boston, US (BOS) - Chiang Mai, TH (CNX)

 Logo

Jul 8

BOS
44h 25m
CDG
BKK

Jul 10

CNX

as low as

$1669

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Book with an agent for great rates!
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