
$866 Cheap Cathay Pacific flights from Kuala Lumpur to Boston (KUL to BOS)
Find The Best Day To Fly from Kuala Lumpur to Boston
Amazing Cathay Pacific KUL to BOS Flight Deals
The cheapest flights to Logan Intl. found within the past 7 days were $1,450 round trip and $866 one way. Prices and availability subject to change. Additional terms may apply.
Discover our best Cathay Pacific flight from Kuala Lumpur KUL to Boston BOS
To find the best deals on flights to Kuala Lumpur from Boston with Cathay Pacific, just enter your travel dates, filter by Cathay Pacific, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Kuala Lumpur KUL to Boston BOS with Cathay Pacific
If you’re planning a round trip, booking return flights with Cathay Pacific is usually the most cost-effective option. With airfares ranging from $1,450 to $1,450, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Cathay Pacific flights from Kuala Lumpur KUL to Boston BOS
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Cathay Pacific flight from Kuala Lumpur to Boston costs from $866. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Boston BOS from Kuala Lumpur KUL with Cathay Pacific
To find a cheap Cathay Pacific flight from Kuala Lumpur KUL to Boston BOS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Cathay Pacific flights from Kuala Lumpur KUL to Boston BOS
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as June, or if you book a flight with a stopover.
Find nonstop flights from Kuala Lumpur KUL to Boston BOS with Cathay Pacific
If you’re keen to be on Boston soil fast, don’t waste time with a stopover—filter your search results to show direct Cathay Pacific flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Cathay Pacific flights from Kuala Lumpur KUL to Boston BOS
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Boston BOS from Kuala Lumpur KUL with Cathay Pacific on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| HKG | HKG | Hong Kong Intl. | 35 |
| ANC | USA | Ted Stevens Anchorage Intl. | 12 |
| PVG | CHN | Pudong Intl. | 3 |
| LAX | USA | Los Angeles Intl. | 3 |
| TPE | TWN | Taoyuan Intl. | 2 |
| SGN | VNM | Tan Son Nhat Intl. | 2 |
| DFW | USA | Dallas-Fort Worth Intl. | 2 |
| LHR | GBR | Heathrow | 2 |
| NRT | JPN | Narita Intl. | 2 |
| KIX | JPN | Kansai Intl. | 2 |
Travelers ❤️ these 🏨 after their flight to Boston

Seaport Hotel Boston
Staff is always very friendly and kind always helpful when an extra hand is needed with luggage etc The grounds are beautiful so many places to take pictures The rooms are so clean and the views of the city are breathtaking. There's not a reason not to stay here
Reviewed on May 15, 2026

Hilton Boston Logan Airport
Breakfast and staff were outstanding.
Reviewed on May 16, 2026

Omni Boston Hotel at the Seaport
Such a beautiful hotel. The room was super clean. Parking was easy. Will definitely stay again
Reviewed on May 15, 2026
