Cheap Flights from Boston (BOS) to Kwajalein (KWA)

Popular airlines from Logan International Airport (BOS) to Kwajalein (KWA)

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Cheap Flights from Boston to Kwajalein (BOS-KWA)

Prices were available within the past 7 days and start at for one-way flights and $2,029 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Oct 26 - Mon, Nov 3
BOS
Boston
KWA
Kwajalein
$2,029 Roundtrip, found 6 days ago
$2,029
Roundtrip
found 6 days ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Mon, Nov 3, priced at $2,029 found 6 days ago
United
Sat, Oct 25 - Mon, Nov 3
BOS
Boston
KWA
Kwajalein
$2,065 Roundtrip, found 6 days ago
$2,065
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 25 from Boston to Kwajalein, returning Mon, Nov 3, priced at $2,065 found 6 days ago
United
Wed, Oct 29 - Mon, Nov 3
BOS
Boston
KWA
Kwajalein
$2,669 Roundtrip, found 6 days ago
$2,669
Roundtrip
found 6 days ago
Select United flight, departing Wed, Oct 29 from Boston to Kwajalein, returning Mon, Nov 3, priced at $2,669 found 6 days ago
United
Mon, Oct 27 - Mon, Nov 3
BOS
Boston
KWA
Kwajalein
$2,724 Roundtrip, found 6 days ago
$2,724
Roundtrip
found 6 days ago
Select United flight, departing Mon, Oct 27 from Boston to Kwajalein, returning Mon, Nov 3, priced at $2,724 found 6 days ago
United
Sat, Oct 25 - Thu, Oct 30
BOS
Boston
KWA
Kwajalein
$2,725 Roundtrip, found 6 days ago
$2,725
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 25 from Boston to Kwajalein, returning Thu, Oct 30, priced at $2,725 found 6 days ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,484 Roundtrip, found 4 hours ago
$4,484
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,484 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,546 Roundtrip, found 4 hours ago
$4,546
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,546 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,566 Roundtrip, found 4 hours ago
$4,566
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,566 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,673 Roundtrip, found 4 hours ago
$4,673
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,673 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,720 Roundtrip, found 4 hours ago
$4,720
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,720 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,735 Roundtrip, found 6 days ago
$4,735
Roundtrip
found 6 days ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,735 found 6 days ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,738 Roundtrip, found 4 hours ago
$4,738
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,738 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,753 Roundtrip, found 4 hours ago
$4,753
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,753 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,775 Roundtrip, found 6 days ago
$4,775
Roundtrip
found 6 days ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,775 found 6 days ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,782 Roundtrip, found 6 days ago
$4,782
Roundtrip
found 6 days ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,782 found 6 days ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,794 Roundtrip, found 4 hours ago
$4,794
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,794 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,802 Roundtrip, found 4 hours ago
$4,802
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,802 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,822 Roundtrip, found 4 hours ago
$4,822
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,822 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,862 Roundtrip, found 4 hours ago
$4,862
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,862 found 4 hours ago
United
Sun, Oct 26 - Fri, Oct 31
BOS
Boston
KWA
Kwajalein
$4,874 Roundtrip, found 4 hours ago
$4,874
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 26 from Boston to Kwajalein, returning Fri, Oct 31, priced at $4,874 found 4 hours ago

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA) cost?
Lock in a cheap one-way flight or cheap return flight from $2,029 from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA)?
October is the cheapest month to fly from BOS to KWA. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA)?
To find the cheapest airline that'll fly you from BOS to KWA, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA)?
Nonstop flights from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOS to KWA?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA)?
To arrive at Kwajalein Airport (KWA) on schedule, choose a flight that takes off from Logan Intl. Airport (BOS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA) last-minute?
Holding off until right before your break to book your flight from BOS to KWA generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a BOS to KWA flight and hotel package?
You'll typically save money by securing a BOS to KWA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Kwajalein Airport (KWA)?
If you booked your BOS to KWA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Logan Intl.
Destination airport
Kwajalein
Roundtrip price
$2,028
Distance
7327 mi

Book with confidence

Boston to Kwajalein Flights

The cheapest times to fly from Boston to Kwajalein

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Kwajalein are during the month of October. You can find some of the cheapest flights from Boston to Kwajalein with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Kwajalein

Sunday is one of the best days to book for cheap flights from Boston to Kwajalein: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Kwajalein

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Kwajalein in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Kwajalein flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Kwajalein airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boston to Kwajalein Flights
*Available to One Key members.