BOS - KHH

$938 Find Cheap Flights from Boston to Kaohsiung City

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Kaohsiung City departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kaohsiung City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Kaohsiung City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Kaohsiung City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$938
Overall average: $1,681
United Airlines
Thu 4/23Thu 4/30
BOS - KHH • 2 stops
Cheapest one-way
$977
United Airlines
Tue 6/30
BOS - KHH • 3 stops
Top airlines
Cheapest • from $938 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Kaohsiung City. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,876 (round-trip)
Shortest trip • 21h 06m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kaohsiung City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Kaohsiung City (BOS-KHH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Kaohsiung City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Kaohsiung City

Thu, Apr 23 - Thu, Apr 30
United Airlines Logo
7:05 am - 9:00 pm
BOS
-
KHH
25h 55m
2 stops
United Airlines Logo
9:55 am - 11:35 pm
KHH
-
BOS
25h 40m
2 stops
$938United Airlines
Thu, Apr 23 - Thu, Apr 30
United Airlines Logo
9:20 am - 9:00 pm
BOS
-
KHH
47h 40m
3 stops
United Airlines Logo
9:55 am - 11:35 pm
KHH
-
BOS
25h 40m
2 stops
$989United Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
7:30 pm - 9:00 pm
BOS
-
KHH
37h 30m
3 stops
United Airlines Logo
9:55 am - 1:47 pm
KHH
-
BOS
39h 52m
3 stops
$1,043United Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
7:30 pm - 9:00 pm
BOS
-
KHH
37h 30m
3 stops
United Airlines Logo
9:55 am - 6:21 am
KHH
-
BOS
32h 26m
2 stops
$1,114United Airlines
Mon, Apr 6 - Tue, Apr 14
Multiple Airlines Logo
1:45 am - 6:10 pm
BOS
-
KHH
28h 25m
1 stop
Multiple Airlines Logo
7:30 am - 11:59 pm
KHH
-
BOS
28h 29m
2 stops
$1,239Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
10:00 pm - 10:10 am
BOS
-
KHH
48h 10m
2 stops
Multiple Airlines Logo
7:10 pm - 3:05 pm
KHH
-
BOS
31h 55m
2 stops
$1,241Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
5:20 am - 6:10 pm
BOS
-
KHH
24h 50m
2 stops
Multiple Airlines Logo
1:40 pm - 11:05 pm
KHH
-
BOS
21h 25m
1 stop
$1,250Multiple Airlines
Mon, Apr 6 - Tue, Apr 14
Cathay Pacific Logo
1:45 am - 11:10 pm
BOS
-
KHH
33h 25m
1 stop
Cathay Pacific Logo
7:10 pm - 11:05 pm
KHH
-
BOS
39h 55m
1 stop
$1,312Cathay Pacific
Wed, Apr 22 - Thu, Apr 30
Cathay Pacific Logo
1:45 am - 6:10 pm
BOS
-
KHH
28h 25m
1 stop
Cathay Pacific Logo
1:40 pm - 11:05 pm
KHH
-
BOS
21h 25m
1 stop
$1,313Cathay Pacific
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
7:05 am - 9:00 pm
BOS
-
KHH
25h 55m
2 stops
United Airlines Logo
9:55 am - 6:21 am
KHH
-
BOS
32h 26m
2 stops
$1,330United Airlines
Booking Insights

KAYAK's insights & trends for Boston to Kaohsiung City flights

Get data-powered insights and trends into flights from Boston to Kaohsiung City to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boston to Kaohsiung City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Kaohsiung City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Kaohsiung City is September, where tickets cost $693 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $1,681 and $1,547 respectively.

Good to know

Low seasonJanuary
Cheapest flight$938
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Boston to Kaohsiung City

When to book flights from Boston to Kaohsiung City

Are your dates flexible? Find out the best times to travel from Boston to Kaohsiung City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Kaohsiung City

  • What is the cheapest flight from Boston to Kaohsiung City?

    In the last 3 days, the lowest price for a flight from Boston to Kaohsiung City was $977 for a one-way ticket and $938 for a round-trip.

  • Do I need a passport to fly between Boston and Kaohsiung City?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Kaohsiung City.

  • Which aircraft models fly most regularly from Boston to Kaohsiung City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Kaohsiung City?

    oneworld, and Star Alliance are the airline alliances operating flights between Boston and Kaohsiung City, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Kaohsiung City, Cathay Pacific or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Kaohsiung City are Cathay Pacific and United Airlines. With an average price for the route of $1,087 and an overall rating of 7.6, Cathay Pacific is the most popular choice. United Airlines is also a great choice for the route, with an average price of $841 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Kaohsiung City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Kaohsiung City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Kaohsiung City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kaohsiung City from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Kaohsiung City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kaohsiung City with an airline and back to Boston with another airline. Booking your flights between Boston and KHH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Kaohsiung City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kaohsiung City from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boston to Kaohsiung City

 
See real verified KAYAK customer reviews for airlines flying from Boston to Kaohsiung City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Kaohsiung City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1202 reviews
7.9Boarding
7.6Comfort
7.8Entertainment
7.3Food
8.1Crew
Airline reviews

It was great. It was my first time with Cathay Pacific and I really recommend.

10.0 ExcellentAnonymous, Mar 2026
HKG - JFK
Read more Cathay Pacific reviews

It was great. It was my first time with Cathay Pacific and I really recommend.

In economy, very cramped. Once the front seat was reclined it was almost impossible to get in and out of our seat. The personnel was excellent.

Very bad Instead 22 hour it take me more that 35 hour to arrive from Los Angeles to Phuket and they changed my flight in Hong Kong to Shanghai china and in order to get my bag I was forced to vet china visa entrry

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Flight from Hong Kong to LAX was late, the plane was grubby, overcrowded and hot. I recently flew Starlux and that was a MUCH better experience.

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

Great service from crews and delicious dishes, snacks and drinks. Egg tarts and local dimsum are delicious.

one hour transit not good. cathay pacific is not helpful at all

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything you need to know for your flight from Boston to Kaohsiung City

Information on your arrival and departure airports