A cityscape with a prominent mountain in the background and dense greenery in the foreground.

United flights to Honolulu from Washington

S$834 Cheap United flights Washington (DCA) to Oahu (HNL)

Prices were available within the past 7 days and start at S$834 for one-way flights and S$1,630 for return, for the period specified. Prices and availability are subject to change.
United
Mon, 2 Aug - Fri, 6 Aug
DCA
Washington
HNL
Oahu
S$1,630
Return
Found 2 days ago
Select United flight, departing Mon, 2 Aug from Washington to Oahu, returning Fri, 6 Aug, priced at S$1,630 Found 2 days ago
United
Mon, 2 Aug - Fri, 6 Aug
DCA
Washington
HNL
Oahu
S$1,631
Return
Found 2 days ago
Select United flight, departing Mon, 2 Aug from Washington to Oahu, returning Fri, 6 Aug, priced at S$1,631 Found 2 days ago
United
Mon, 2 Aug - Fri, 6 Aug
DCA
Washington
HNL
Oahu
S$1,637
Return
Found 2 days ago
Select United flight, departing Mon, 2 Aug from Washington to Oahu, returning Fri, 6 Aug, priced at S$1,637 Found 2 days ago
United
Mon, 2 Aug - Fri, 6 Aug
DCA
Washington
HNL
Oahu
S$1,692
Return
Found 2 days ago
Select United flight, departing Mon, 2 Aug from Washington to Oahu, returning Fri, 6 Aug, priced at S$1,692 Found 2 days ago
United
Mon, 2 Aug - Fri, 6 Aug
DCA
Washington
HNL
Oahu
S$1,767
Return
Found 2 days ago
Select United flight, departing Mon, 2 Aug from Washington to Oahu, returning Fri, 6 Aug, priced at S$1,767 Found 2 days ago
United
Mon, 2 Aug - Fri, 6 Aug
DCA
Washington
HNL
Oahu
S$1,829
Return
Found 2 days ago
Select United flight, departing Mon, 2 Aug from Washington to Oahu, returning Fri, 6 Aug, priced at S$1,829 Found 2 days ago

Find the cheapest month to fly from Washington (DCA) to Oahu (HNL)

November is typically the cheapest month to fly

From S$678 - S$1,521 per traveller.

Frequently Asked Questions

How much is a United Airlines flight from Ronald Reagan Washington National Airport (DCA) to Daniel K. Inouye Intl. Airport (HNL)?

Grab cheap return United Airlines flights S$1,630 from DCA to HNL by sorting your results from "Price (lowest to highest)" on Expedia. Or search for bargains from S$834 for a one-way journey.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

What is the cheapest month to fly from DCA to HNL with United Airlines?

United Airlines flights to Honolulu tend to be cheaper in the quieter months of November and October. Whether you're after a one-way or round-trip ticket, you could land a better deal then.

Does United Airlines fly nonstop from Ronald Reagan Washington National Airport (DCA) to Daniel K. Inouye Intl. Airport (HNL)?

Click on our "Nonstop" filter when looking for direct United Airlines flights from DCA to HNL. You'll also be able to compare other airlines servicing the same nonstop trip.

What airports does United Airlines fly into in Honolulu?

United Airlines flights from Ronald Reagan Washington National Airport (DCA) to Honolulu come in to land at Daniel K. Inouye Intl. Airport (HNL). This is the main entry point here.

Can I change or cancel my United Airlines flight from Ronald Reagan Washington National Airport (DCA) to Daniel K. Inouye Intl. Airport (HNL)?

Changes are generally free within 24 hours of making your booking, but your airline may add a charge after that. For more information about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your plans without additional charges, apply the "No cancel fee" or "Changes included" filter when planning your next escape.

Travel information

Origin airport
Ronald Reagan Washington National Airport
Destination airport
Daniel K. Inouye Intl. Airport
Distance
7,775 km away
Airline name
United
Airline code
UA
Return price
S$1,458
*Available to Expedia members.