$490+ Cheap flights from Boston (BOS) to Kuala Lumpur
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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KUL
Aug 19 — Aug 261
Round-trip
1 adult, Economy
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Cheapest flights from Boston to Kuala LumpurExplore the most affordable flight options available from Boston to Kuala Lumpur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.
Explore the most affordable flight options available from Boston to Kuala Lumpur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.
This Gotogate deal was found by Cheapflights users on 7/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:50 pm
BOS
- KUL
1 stop22h 20m
Turkish Airlines
Sun 9/2011:25 pm
KUL
- BOS
1 stop32h 30m
Turkish Airlines
Deal found 7/16![Turkish Airlines logo]()
$829
This Gotogate deal was found by Cheapflights users on 7/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:00 pm
BOS
- KUL
1 stop32h 20m
Turkish Airlines
Sun 11/2910:10 am
KUL
- BOS
1 stop44h 55m
Turkish Airlines
Deal found 7/16![Turkish Airlines logo]()
$831
This Turkish Airlines deal was found by Cheapflights users on 7/15. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:50 pm
BOS
- KUL
1 stop31h 25m
Turkish Airlines
Thu 9/249:50 am
KUL
- BOS
1 stop22h 05m
Turkish Airlines
Deal found 7/15![Turkish Airlines logo]()
$850
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:50 pm
BOS
- KUL
1 stop22h 20m
Turkish Airlines
Thu 10/229:50 am
KUL
- BOS
1 stop22h 05m
Turkish Airlines
Deal found 7/14![Turkish Airlines logo]()
$861
This FlightHub deal was found by Cheapflights users on 7/17. 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.
Sun 9/64:40 pm
BOS
- KUL
1 stop39h 05m
Etihad Airways
Mon 9/219:55 pm
KUL
- BOS
1 stop28h 15m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$882
This FlightHub deal was found by Cheapflights users on 7/18. 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.
Sun 10/259:00 pm
BOS
- KUL
1 stop23h 30m
Turkish Airlines
Sun 11/1510:10 am
KUL
- BOS
1 stop44h 55m
Turkish Airlines
Deal found 7/18![Turkish Airlines logo]()
$890
This Korean Air deal was found by Cheapflights users on 7/15. 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.
Thu 10/112:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Mon 10/1211:20 pm
KUL
- BOS
1 stop22h 50m
Korean Air
Deal found 7/15![Korean Air logo]()
$896
This Etihad Airways deal was found by Cheapflights users on 7/17. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:40 pm
BOS
- KUL
1 stop27h 45m
Etihad Airways
Fri 9/189:50 am
KUL
- BOS
1 stop40h 20m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$900
This Korean Air deal was found by Cheapflights users on 7/18. 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.
Sun 10/259:55 am
BOS
- KUL
2 stops48h 30m
Korean Air
Thu 11/1911:55 pm
KUL
- BOS
1 stop21h 45m
Korean Air
Deal found 7/18![Korean Air logo]()
$901
This Korean Air deal was found by Cheapflights users on 7/17. 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.
Sat 9/512:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Sat 9/1911:20 pm
KUL
- BOS
2 stops35h 50m
Korean Air
Deal found 7/17![Korean Air logo]()
$907
This oojo deal was found by Cheapflights users on 7/18. 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.
Thu 8/204:40 pm
BOS
- KUL
1 stop27h 45m
Etihad Airways
Sat 9/199:55 pm
KUL
- BOS
1 stop28h 15m
Etihad Airways
Deal found 7/18![Etihad Airways logo]()
$908
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:45 am
BOS
- SZB
2 stops30h 20m
Malaysia Airlines
Sun 9/206:40 am
SZB
- BOS
2 stops28h 25m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,006
Best flights from Boston to Kuala LumpurDiscover carefully curated flight deals from Boston to Kuala Lumpur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 20, 2026.
Discover carefully curated flight deals from Boston to Kuala Lumpur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 20, 2026.
This Korean Air deal was found by Cheapflights users on 7/15. 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.
Fri 10/212:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Sat 10/1011:20 pm
KUL
- BOS
1 stop22h 50m
Korean Air
Deal found 7/15![Korean Air logo]()
$896
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:50 am
BOS
- KUL
2 stops47h 00m
Delta
Sun 9/1311:20 pm
KUL
- BOS
1 stop22h 50m
Delta
Deal found 7/14![Delta logo]()
$1,047
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:01 am
BOS
- KUL
2 stops29h 04m
United Airlines
Sat 10/107:15 am
KUL
- BOS
2 stops29h 44m
United Airlines
Deal found 7/15![United Airlines logo]()
$1,133
This Korean Air deal was found by Cheapflights users on 7/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:57 pm
BOS
- KUL
2 stops36h 53m
Korean Air
Sat 9/1911:20 pm
KUL
- BOS
1 stop22h 50m
Korean Air
Deal found 7/19![Korean Air logo]()
$901
This Korean Air deal was found by Cheapflights users on 7/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Thu 12/311:55 pm
KUL
- BOS
2 stops26h 52m
Korean Air
Deal found 7/19![Korean Air logo]()
$907
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:45 am
BOS
- SZB
2 stops33h 05m
Malaysia Airlines
Mon 9/219:55 am
SZB
- BOS
2 stops25h 10m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,044
This Delta deal was found by Cheapflights users on 7/18. 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.
Mon 8/34:30 pm
BOS
- KUL
2 stops41h 20m
Delta
Mon 8/1711:20 pm
KUL
- BOS
2 stops29h 30m
Delta
Deal found 7/18![Delta logo]()
$1,057
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:45 am
BOS
- SZB
1 stop22h 15m
Multiple Airlines
Sun 9/201:00 pm
SZB
- BOS
1 stop22h 05m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$2,122
This Delta deal was found by Cheapflights users on 7/18. 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.
Thu 8/208:57 pm
BOS
- KUL
2 stops36h 53m
Delta
Sat 9/1911:20 pm
KUL
- BOS
2 stops36h 11m
Delta
Deal found 7/18![Delta logo]()
$1,057
This Korean Air deal was found by Cheapflights users on 7/15. 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.
Sun 10/412:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Tue 10/1311:20 pm
KUL
- BOS
2 stops31h 46m
Korean Air
Deal found 7/15![Korean Air logo]()
$1,071
This Korean Air deal was found by Cheapflights users on 7/18. 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.
Mon 9/2112:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Thu 9/2411:20 pm
KUL
- BOS
1 stop22h 50m
Korean Air
Deal found 7/18![Korean Air logo]()
$1,137
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:45 am
BOS
- SZB
2 stops30h 20m
Malaysia Airlines
Sat 9/199:00 pm
SZB
- BOS
2 stops38h 05m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,044
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:30 am
BOS
- SZB
1 stop22h 30m
Multiple Airlines
Wed 12/301:00 pm
SZB
- BOS
1 stop22h 00m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$2,200
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:45 am
BOS
- SZB
2 stops33h 50m
Malaysia Airlines
Sun 9/206:40 am
SZB
- BOS
2 stops28h 25m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,168
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:45 am
BOS
- SZB
1 stop22h 15m
Multiple Airlines
Sat 11/141:00 pm
SZB
- BOS
1 stop22h 00m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$2,215
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:45 am
BOS
- SZB
2 stops33h 50m
Malaysia Airlines
Tue 9/226:40 am
SZB
- BOS
2 stops28h 25m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,168
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:45 am
BOS
- SZB
1 stop22h 15m
Multiple Airlines
Sun 10/111:00 pm
SZB
- BOS
1 stop22h 05m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$2,236
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:45 am
BOS
- SZB
2 stops33h 50m
Malaysia Airlines
Sat 9/199:00 pm
SZB
- BOS
2 stops38h 05m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,206
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:45 am
BOS
- SZB
1 stop22h 15m
Multiple Airlines
Sat 10/101:00 pm
SZB
- BOS
1 stop22h 05m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$2,256
This Malaysia Airlines deal was found by Cheapflights users on 7/17. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:45 am
BOS
- SZB
2 stops33h 50m
Malaysia Airlines
Wed 9/236:40 am
SZB
- BOS
2 stops52h 25m
Malaysia Airlines
Deal found 7/17![Malaysia Airlines logo]()
$2,236
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:45 am
BOS
- SZB
1 stop22h 15m
Multiple Airlines
Fri 10/91:00 pm
SZB
- BOS
1 stop22h 05m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$2,303
Last-minute flights from Boston to Kuala LumpurDiscover last-minute flight deals from Boston to Kuala Lumpur. Data last updated July 20, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Kuala Lumpur. Data last updated July 20, 2026 and is based on user searches.
This Malaysia Airlines deal was found by Cheapflights users on 7/16. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:45 am
BOS
- SZB
2 stops33h 05m
Malaysia Airlines
Tue 7/287:20 am
SZB
- BOS
2 stops27h 45m
Malaysia Airlines
Deal found 7/16![Malaysia Airlines logo]()
$5,241
This KAYAK deal was found by Cheapflights users on 7/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:28 am
BOS
- KUL
2 stops30h 02m
Multiple Airlines
Wed 9/22:15 pm
KUL
- BOS
2 stops41h 04m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$997
This Delta deal was found by Cheapflights users on 7/18. 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.
Sun 7/2612:55 pm
BOS
- KUL
1 stop44h 55m
Delta
Sun 9/611:20 pm
KUL
- BOS
2 stops36h 21m
Delta
Deal found 7/18![Delta logo]()
$1,052
This oojo deal was found by Cheapflights users on 7/18. 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.
Sun 7/264:40 pm
BOS
- KUL
1 stop39h 05m
Etihad Airways
Sun 9/69:55 pm
KUL
- BOS
1 stop28h 15m
Etihad Airways
Deal found 7/18![Etihad Airways logo]()
$1,082
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/21:45 am
BOS
- SZB
1 stop22h 15m
Multiple Airlines
Mon 8/171:00 pm
SZB
- BOS
1 stop22h 05m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$2,933
This Delta deal was found by Cheapflights users on 7/16. 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.
Mon 8/34:30 pm
BOS
- KUL
2 stops41h 20m
Delta
Wed 9/211:20 pm
KUL
- BOS
2 stops42h 10m
Delta
Deal found 7/16![Delta logo]()
$1,057
This oojo deal was found by Cheapflights users on 7/18. 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.
Mon 8/34:40 pm
BOS
- KUL
1 stop27h 45m
Etihad Airways
Wed 9/29:55 pm
KUL
- BOS
1 stop28h 15m
Etihad Airways
Deal found 7/18![Etihad Airways logo]()
$1,099
This Korean Air deal was found by Cheapflights users on 7/15. 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.
Thu 8/2012:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Sat 9/1911:20 pm
KUL
- BOS
1 stop22h 50m
Korean Air
Deal found 7/15![Korean Air logo]()
$896
This oojo deal was found by Cheapflights users on 7/18. 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.
Thu 8/204:40 pm
BOS
- KUL
1 stop27h 45m
Etihad Airways
Sat 9/199:55 pm
KUL
- BOS
1 stop28h 15m
Etihad Airways
Deal found 7/18![Etihad Airways logo]()
$908
This ScholarTrip deal was found by Cheapflights users on 7/15. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Mon 8/3111:20 pm
KUL
- BOS
2 stops26h 32m
Korean Air
Deal found 7/15![Korean Air logo]()
$1,064
This oojo deal was found by Cheapflights users on 7/16. 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.
Sun 8/304:40 pm
BOS
- KUL
1 stop39h 05m
Etihad Airways
Sun 9/69:50 am
KUL
- BOS
1 stop40h 20m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$1,023
This ScholarTrip deal was found by Cheapflights users on 7/16. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:05 am
BOS
- KUL
2 stops48h 45m
Korean Air
Sun 9/611:20 pm
KUL
- BOS
2 stops29h 30m
Korean Air
Deal found 7/16![Korean Air logo]()
$1,069
One-way flights from Boston to Kuala LumpurSearch for one-way flight options from Boston to Kuala Lumpur. Find affordable one-way fares based on user searches. Data last updated July 20, 2026.
Search for one-way flight options from Boston to Kuala Lumpur. Find affordable one-way fares based on user searches. Data last updated July 20, 2026.
This Korean Air deal was found by Cheapflights users on 7/16. 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.
Mon 9/712:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Deal found 7/16![Korean Air logo]()
$490
This Delta deal was found by Cheapflights users on 7/16. 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.
Mon 9/710:15 am
BOS
- KUL
2 stops47h 35m
Delta
Deal found 7/16![Delta logo]()
$493
This Korean Air deal was found by Cheapflights users on 7/16. 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.
Wed 9/169:20 am
BOS
- KUL
2 stops48h 30m
Korean Air
Deal found 7/16![Korean Air logo]()
$496
This Delta deal was found by Cheapflights users on 7/17. 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.
Sun 9/61:10 pm
BOS
- KUL
2 stops68h 40m
Delta
Deal found 7/17![Delta logo]()
$505
This FlightHub deal was found by Cheapflights users on 7/16. 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.
Wed 9/161:45 am
BOS
- KUL
1 stop26h 55m
Cathay Pacific
Deal found 7/16![Cathay Pacific logo]()
$527
This Booking.com deal was found by Cheapflights users on 7/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:45 am
BOS
- KUL
1 stop35h 45m
Cathay Pacific
Deal found 7/18![Cathay Pacific logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:04 am
BOS
- KUL
3 stops38h 01m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$542
This Korean Air deal was found by Cheapflights users on 7/17. 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.
Fri 9/412:55 pm
BOS
- KUL
1 stop44h 55m
Korean Air
Deal found 7/17![Korean Air logo]()
$555
This Delta deal was found by Cheapflights users on 7/17. 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.
Fri 9/47:10 am
BOS
- KUL
2 stops50h 40m
Delta
Deal found 7/17![Delta logo]()
$558
This Korean Air deal was found by Cheapflights users on 7/18. 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.
Mon 8/319:05 am
BOS
- KUL
2 stops48h 45m
Korean Air
Deal found 7/18![Korean Air logo]()
$566
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:45 am
BOS
- KUL
3 stops36h 15m
United Airlines
Deal found 7/16![United Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:04 am
BOS
- KUL
3 stops55h 56m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$596
Find flight deals from Boston to Kuala Lumpur
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Kuala Lumpur (MY1). 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 July 20, 2026.
Round-trip from | $829 (Gotogate) |
|---|---|
One-way from | $490 (Korean Air) |
Popular in | December |
Cheapest in | September |
Average price | $1,104 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Kuala Lumpur 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 July 20, 2026.
Use the filters below to find and compare flights from Boston to Kuala Lumpur that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Fri 10/2
12:55 pm-9:50 pm
1 stop44h 55m
Kuala Lumpur Intl
Sat 10/10
11:20 pm-10:10 am
1 stop22h 50m
$896
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Thu 8/20
8:57 pm-9:50 pm
2 stops36h 53m
Kuala Lumpur Intl
Sat 9/19
11:20 pm-10:10 am
1 stop22h 50m
$901
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Wed 10/7
12:55 pm-9:50 pm
1 stop44h 55m
Kuala Lumpur Intl
Thu 12/3
11:55 pm-1:47 pm
2 stops26h 52m
$907
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Sat 9/5
10:50 am-9:50 pm
2 stops47h 00m
Kuala Lumpur Intl
Sun 9/13
11:20 pm-10:10 am
1 stop22h 50m
$1,047
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Mon 8/3
4:30 pm-9:50 pm
2 stops41h 20m
Kuala Lumpur Intl
Mon 8/17
11:20 pm-4:50 pm
2 stops29h 30m
$1,057
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Thu 8/20
8:57 pm-9:50 pm
2 stops36h 53m
Kuala Lumpur Intl
Sat 9/19
11:20 pm-11:31 pm
2 stops36h 11m
$1,057
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Sun 10/4
12:55 pm-9:50 pm
1 stop44h 55m
Kuala Lumpur Intl
Tue 10/13
11:20 pm-7:06 pm
2 stops31h 46m
$1,071
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Sun 10/4
7:01 am-12:05 am
2 stops29h 04m
Kuala Lumpur Intl
Sat 10/10
7:15 am-12:59 am
2 stops29h 44m
$1,133
BostonKuala Lumpur
BOS - KUL
BOSKUL
Boston Logan Intl
Mon 9/21
12:55 pm-9:50 pm
1 stop44h 55m
Kuala Lumpur Intl
Thu 9/24
11:20 pm-10:10 am
1 stop22h 50m
$1,137
BostonKuala Lumpur
BOS - SZB
BOSSZB
Boston Logan Intl
Wed 9/9
1:45 am-10:50 pm
2 stops33h 05m
Kuala Lumpur Subang
Mon 9/21
9:55 am-11:05 pm
2 stops25h 10m
$2,044
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Boston to Kuala Lumpur
Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur from Boston with our price prediction graph.
BOS-MY1
BOS-KUL
BOS-SZB
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.
Cheapflights Insights
Everything you need to know about your flight from Boston to Kuala Lumpur
BOS-MY1
BOS-KUL
BOS-SZB
What is the cheapest month to book a flight from Boston to Kuala Lumpur?
Currently, September is the cheapest month in which you can book a flight from Boston to Kuala Lumpur (average of $873). Flying from Boston to Kuala Lumpur in December is currently the most expensive (average of $1,290). 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.
How much does it cost to fly round-trip from Boston to Kuala Lumpur?
How far ahead should I book a flight from Boston to Kuala Lumpur?
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Kuala Lumpur. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Kuala Lumpur
Get insights into the airlines that provide service to Kuala Lumpur. 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 Kuala Lumpur. Reviews last updated July 20, 2026.
See what other customers who have flown with ANA,Cathay Pacific, andTurkish Airlines from Boston to Kuala Lumpur have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.5
Comfort
8.2
Entertainment
7.9
Overall
8.3
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Comfort
8.2
Entertainment
7.9
Overall
8.3
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Comfort
8.2
Entertainment
7.9
Overall
8.3
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Comfort
8.2
Entertainment
7.9
Overall
8.3
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Comfort
8.2
Entertainment
7.9
Overall
8.3
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Comfort
8.2
Entertainment
7.9
Overall
8.3
Crew
8.7
Food
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Related info for your journey
Find useful and relevant information for your journey from Boston to Kuala Lumpur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Search flights from Boston to Kuala Lumpur by cabin class
Find flights from Boston to Kuala Lumpur, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Kuala Lumpur flights
Browse other Boston and Kuala Lumpur flight options. Last updated on July 20, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Boston to Kuala Lumpur
Discover the top 7 airlines that operate flights from Boston to Kuala Lumpur. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$723 | Average$1,019 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$768 | Average$1,103 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$772 | Average$1,061 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$784 | Average$1,177 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$838 | Average$1,073 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$903 | Average$1,104 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,007 | Average$1,569 | FlexibilityNo cancel fee | On-time81% |