$3,235 Cheap Flights from Washington (IAD) to Tarawa (TRW)

View $3,235 flight on Wed, Sep 17, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Tarawa (TRW-Bonriki Intl.)

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Cheap Flights from Washington to Tarawa (IAD-TRW)

Prices were available within the past 7 days and start at $3,235 for one-way flights and $6,446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Aug 8 - Tue, Aug 19
IAD
Washington
TRW
Tarawa
$6,446 Roundtrip, found 3 days ago
$6,446
Roundtrip
found 3 days ago
Select United flight, departing Fri, Aug 8 from Washington to Tarawa, returning Tue, Aug 19, priced at $6,446 found 3 days ago
United
Fri, Aug 8 - Thu, Aug 14
IAD
Washington
TRW
Tarawa
$7,247 Roundtrip, found 3 days ago
$7,247
Roundtrip
found 3 days ago
Select United flight, departing Fri, Aug 8 from Washington to Tarawa, returning Thu, Aug 14, priced at $7,247 found 3 days ago
United
Mon, Aug 11 - Fri, Aug 22
IAD
Washington
TRW
Tarawa
$8,233 Roundtrip, found 3 days ago
$8,233
Roundtrip
found 3 days ago
Select United flight, departing Mon, Aug 11 from Washington to Tarawa, returning Fri, Aug 22, priced at $8,233 found 3 days ago
United
Mon, Aug 11 - Tue, Aug 19
IAD
Washington
TRW
Tarawa
$8,761 Roundtrip, found 3 days ago
$8,761
Roundtrip
found 3 days ago
Select United flight, departing Mon, Aug 11 from Washington to Tarawa, returning Tue, Aug 19, priced at $8,761 found 3 days ago
Flights from Washington (IAD) to Tarawa (TRW)
Origin airport
Washington Dulles Intl.
Destination airport
Bonriki Intl.
Roundtrip price
$6,446
Distance
7190 mi

Washington to Tarawa Flights

The cheapest times to fly from Washington to Tarawa

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 Washington to Tarawa are during the month of August. You can find some of the cheapest flights from Washington to Tarawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Tarawa

Sunday is one of the best days to book for cheap flights from Washington to Tarawa: 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 Washington to Tarawa

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 Washington to Tarawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $3,235 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 Washington to Tarawa 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 Washington to Tarawa 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.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW) cost?
Discover the latest flight deals from IAD to TRW by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IAD to TRW?
The cheapest flights from IAD to TRW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAD to TRW?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IAD to TRW. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW)?
You'll need to book a flight with a layover when traveling from Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from IAD to TRW?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary 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 Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW) last-minute?
Holding off until just before your trip to book your flight from IAD to TRW generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book an IAD to TRW flight and hotel package?
Securing an IAD to TRW flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Bonriki Intl. Airport (TRW)?
If you booked your IAD to TRW flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.