Flights from Washington DC to Hilo

Our cheapest offers for flights from Washington DC to Hilo

Here you can compare cheap flights from Washington DC (IAD) to Hilo (ITO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Hilo. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington DC
Hilo
Outbound
03/29/25
2 Stopovers (EWR, HNL)
UA1997, UA0363, UA7881
38h 40min
Return
04/02/25
2 Stopovers (OGG, DEN)
UA7880, UA1735, UA1101
23h 04min
United Airlines ?
$954
Best option
Washington DC
Hilo
Outbound
03/29/25
2 Stopovers (EWR, HNL)
UA1891, UA0363, UA7819
18h 00min
Return
04/02/25
2 Stopovers (HNL, EWR)
UA7830, UA0362, UA1340
23h 43min
United Airlines ?
$1,031
Washington DC
Hilo
Outbound
03/29/25
2 Stopovers (DFW, HNL)
AA2617, AA0123, AA7864
16h 47min
Return
04/02/25
2 Stopovers (OGG, SEA)
AS8380, AS8030, AS0348
15h 09min
American Airlines ?
$1,486
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Hilo

Favorite airline: United Airlines
Most travelers looking for flights on the route from Washington DC to Hilo decide to book flights with United Airlines.
United Airlines
38 %
American Airlines
25 %
Delta
25 %
Favourite connection: via Los Angeles and Honolulu
Stopover flights on this route are especially popular via Los Angeles and Honolulu, making up 50 % of bookings.
Route
bookings
2 stopovers Los Angeles International Airport, CA Honolulu International Airport, HI
30h 23min, from $982
50 %
2 stopovers Dallas-Fort Worth International Airport, T Honolulu International Airport, HI
15h 47min, from $1,535
33 %
2 stopovers Salt Lake City International Airport, UT Honolulu International Airport, HI
16h 04min, from $1,104
17 %

Important flight information

Flight information: Washington DC - Hilo

Roundtrip from $953.88
Distance 7605 km
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Hilo, HI (ITO)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Hilo
Flight destinations with a similar price