$283+ Cheap flights from Washington, D.C. (WAS) to The Big Island
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KOA
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from Washington, D.C. to The Big Island with Cheapflights
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Cheapest flights from Washington, D.C. to The Big IslandExplore the most affordable flight options available from Washington, D.C. to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from Washington, D.C. to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This Expedia deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:47 pm
IAD
- KOA
1 stop25h 01m
Alaska Airlines
Tue 9/2210:35 am
KOA
- IAD
1 stop25h 39m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$505
This Expedia deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:57 pm
DCA
- KOA
1 stop20h 39m
Alaska Airlines
Tue 10/272:26 pm
KOA
- DCA
1 stop23h 34m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$506
This Expedia deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:47 pm
IAD
- KOA
1 stop25h 01m
Multiple Airlines
Tue 9/229:48 am
KOA
- IAD
2 stops26h 26m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$510
This Alaska Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:40 pm
IAD
- KOA
2 stops26h 22m
Multiple Airlines
Thu 11/1211:34 am
KOA
- IAD
1 stop25h 06m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$511
This CheapOair deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:30 am
DCA
- KOA
1 stop31h 29m
Multiple Airlines
Wed 11/48:45 pm
KOA
- DCA
2 stops19h 15m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 am
IAD
- KOA
1 stop16h 49m
Delta
Wed 11/48:40 pm
KOA
- IAD
2 stops16h 46m
Delta
Deal found 6/2![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:59 am
DCA
- KOA
2 stops18h 20m
Delta
Thu 9/108:40 pm
KOA
- DCA
1 stop13h 34m
Delta
Deal found 6/4![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:15 am
IAD
- KOA
2 stops16h 39m
Delta
Thu 11/1210:45 pm
KOA
- IAD
2 stops14h 29m
Delta
Deal found 6/2![Delta logo]()
$517
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:40 pm
IAD
- KOA
1 stop12h 55m
United Airlines
Sat 9/191:08 pm
KOA
- IAD
1 stop11h 44m
United Airlines
Deal found 6/1![United Airlines logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:35 pm
IAD
- KOA
1 stop25h 13m
Multiple Airlines
Mon 9/1410:51 am
KOA
- IAD
2 stops25h 23m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:29 am
DCA
- KOA
1 stop12h 29m
American Airlines
Sat 9/53:35 pm
KOA
- DCA
2 stops13h 24m
American Airlines
Deal found 6/4![American Airlines logo]()
$542
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:24 pm
IAD
- KOA
1 stop25h 22m
Alaska Airlines
Wed 11/48:05 am
KOA
- IAD
1 stop16h 46m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$545
Best flights from Washington, D.C. to The Big IslandDiscover carefully curated flight deals from Washington, D.C. to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Washington, D.C. to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:40 pm
IAD
- KOA
1 stop12h 55m
United Airlines
Sat 9/191:08 pm
KOA
- IAD
1 stop11h 44m
United Airlines
Deal found 6/1![United Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:28 am
IAD
- KOA
2 stops16h 51m
Delta
Mon 9/149:03 pm
KOA
- IAD
2 stops20h 20m
Delta
Deal found 6/5![Delta logo]()
$547
This Alaska Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:03 am
IAD
- KOA
2 stops15h 25m
Multiple Airlines
Mon 8/2410:35 am
KOA
- IAD
1 stop25h 39m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$618
This Alaska Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 am
DCA
- KOA
1 stop32h 19m
Alaska Airlines
Wed 8/262:27 pm
KOA
- DCA
1 stop23h 33m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$647
This Southwest deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:30 am
BWI
- KOA
2 stops13h 40m
Southwest
Fri 8/2810:00 am
KOA
- BWI
1 stop14h 40m
Southwest
Deal found 6/1![Southwest logo]()
$691
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:05 am
BWI
- KOA
2 stops17h 30m
Delta
Mon 9/149:55 pm
KOA
- BWI
2 stops17h 35m
Delta
Deal found 6/5![Delta logo]()
$579
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:50 am
BWI
- ITO
2 stops16h 27m
Multiple Airlines
Wed 9/237:44 pm
ITO
- BWI
2 stops13h 56m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:46 am
DCA
- KOA
2 stops17h 49m
United Airlines
Wed 8/2612:04 pm
KOA
- DCA
2 stops17h 50m
United Airlines
Deal found 6/1![United Airlines logo]()
$667
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:49 pm
IAD
- KOA
1 stop22h 26m
Alaska Airlines
Mon 7/69:19 pm
KOA
- IAD
1 stop13h 52m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:10 am
IAD
- KOA
1 stop16h 25m
Delta
Mon 8/249:37 pm
KOA
- IAD
2 stops16h 28m
Delta
Deal found 6/4![Delta logo]()
$619
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:49 pm
IAD
- KOA
2 stops25h 39m
Multiple Airlines
Thu 7/91:52 pm
KOA
- IAD
2 stops22h 53m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/43:15 pm
IAD
- KOA
1 stop12h 30m
United Airlines
Tue 7/287:00 am
KOA
- IAD
1 stop11h 55m
United Airlines
Deal found 6/3![United Airlines logo]()
$680
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:14 pm
IAD
- KOA
1 stop30h 51m
Alaska Airlines
Mon 8/108:03 am
KOA
- IAD
1 stop16h 36m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$705
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:50 am
BWI
- KOA
1 stop17h 35m
Multiple Airlines
Mon 9/1412:21 pm
KOA
- BWI
1 stop21h 19m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$643
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
BWI
- ITO
2 stops19h 54m
Multiple Airlines
Wed 11/47:36 am
ITO
- BWI
2 stops17h 04m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:30 am
BWI
- KOA
1 stop13h 13m
United Airlines
Mon 9/1411:05 pm
KOA
- BWI
1 stop12h 35m
United Airlines
Deal found 6/4![United Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:35 pm
DCA
- KOA
1 stop31h 00m
Delta
Fri 8/218:42 pm
KOA
- DCA
2 stops16h 52m
Delta
Deal found 6/6![Delta logo]()
$744
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:50 am
BWI
- KOA
1 stop17h 35m
Alaska Airlines
Mon 9/1412:38 pm
KOA
- BWI
1 stop11h 52m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$765
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:03 am
IAD
- ITO
2 stops15h 14m
Multiple Airlines
Wed 9/236:00 am
ITO
- IAD
2 stops17h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:30 am
BWI
- KOA
1 stop13h 13m
United Airlines
Wed 8/262:03 pm
KOA
- BWI
2 stops15h 42m
United Airlines
Deal found 6/1![United Airlines logo]()
$718
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:50 am
BWI
- ITO
2 stops17h 22m
Multiple Airlines
Wed 9/307:35 am
ITO
- BWI
2 stops16h 55m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$654
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:30 am
DCA
- KOA
2 stops15h 17m
United Airlines
Fri 8/142:03 pm
KOA
- DCA
2 stops13h 56m
United Airlines
Deal found 6/2![United Airlines logo]()
$760
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:00 am
DCA
- KOA
1 stop17h 05m
Alaska Airlines
Tue 7/289:19 pm
KOA
- DCA
1 stop12h 57m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$843
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:00 am
DCA
- ITO
2 stops17h 13m
Multiple Airlines
Wed 11/118:45 pm
ITO
- DCA
2 stops14h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:59 am
DCA
- KOA
2 stops18h 18m
Delta
Tue 8/119:37 pm
KOA
- DCA
2 stops18h 08m
Delta
Deal found 6/5![Delta logo]()
$873
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:57 am
DCA
- KOA
2 stops15h 48m
United Airlines
Sat 7/42:30 pm
KOA
- DCA
2 stops13h 29m
United Airlines
Deal found 6/3![United Airlines logo]()
$783
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 am
IAD
- ITO
2 stops19h 13m
Multiple Airlines
Wed 9/306:00 am
ITO
- IAD
2 stops17h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$654
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:59 pm
DCA
- KOA
1 stop20h 35m
Alaska Airlines
Tue 8/113:40 pm
KOA
- DCA
1 stop20h 19m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$875
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
DCA
- KOA
3 stops19h 31m
United Airlines
Fri 8/2112:04 pm
KOA
- DCA
2 stops15h 55m
United Airlines
Deal found 6/6![United Airlines logo]()
$809
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:50 am
BWI
- KOA
2 stops16h 27m
Multiple Airlines
Wed 8/268:18 am
KOA
- BWI
2 stops16h 12m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$673
Last-minute flights from Washington, D.C. to The Big IslandDiscover last-minute flight deals from Washington, D.C. to The Big Island. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Washington, D.C. to The Big Island. Data last updated June 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:20 am
BWI
- KOA
1 stop12h 17m
United Airlines
Wed 6/2412:57 pm
KOA
- BWI
2 stops14h 29m
United Airlines
Deal found 6/5![United Airlines logo]()
$650
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:49 pm
IAD
- KOA
1 stop22h 26m
Alaska Airlines
Thu 7/98:03 am
KOA
- IAD
1 stop16h 36m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$622
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:49 pm
IAD
- KOA
2 stops26h 39m
Multiple Airlines
Thu 7/98:03 am
KOA
- IAD
1 stop16h 36m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$627
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:19 pm
BWI
- KOA
1 stop24h 36m
Alaska Airlines
Mon 7/69:19 pm
KOA
- BWI
1 stop13h 45m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$644
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:19 pm
BWI
- KOA
2 stops26h 21m
Multiple Airlines
Mon 7/69:19 pm
KOA
- BWI
1 stop13h 45m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$649
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:49 pm
IAD
- KOA
2 stops28h 06m
Multiple Airlines
Mon 7/69:19 pm
KOA
- IAD
1 stop20h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$663
This CheapOair deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:19 pm
BWI
- KOA
1 stop24h 36m
Alaska Airlines
Tue 7/288:03 am
KOA
- BWI
1 stop15h 38m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
DCA
- KOA
2 stops15h 10m
American Airlines
Tue 7/283:36 pm
KOA
- DCA
2 stops13h 23m
American Airlines
Deal found 6/4![American Airlines logo]()
$625
This Alaska Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:03 am
IAD
- KOA
2 stops14h 36m
Multiple Airlines
Tue 7/286:30 pm
KOA
- IAD
2 stops18h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:40 pm
IAD
- KOA
1 stop12h 51m
United Airlines
Fri 7/107:00 am
KOA
- IAD
1 stop11h 55m
United Airlines
Deal found 6/6![United Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:30 am
BWI
- KOA
2 stops14h 40m
American Airlines
Tue 7/283:36 pm
KOA
- BWI
2 stops13h 32m
American Airlines
Deal found 6/6![American Airlines logo]()
$665
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:00 am
IAD
- KOA
1 stop16h 35m
Delta
Wed 7/228:40 pm
KOA
- IAD
2 stops15h 39m
Delta
Deal found 6/2![Delta logo]()
$628
One-way flights from Washington, D.C. to The Big IslandSearch for one-way flight options from Washington, D.C. to The Big Island. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Washington, D.C. to The Big Island. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:15 am
IAD
- KOA
1 stop13h 28m
United Airlines
Deal found 6/6![United Airlines logo]()
$283
This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:59 pm
DCA
- KOA
1 stop20h 33m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$283
This Booking.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:19 pm
BWI
- KOA
1 stop24h 36m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:10 am
IAD
- KOA
2 stops15h 30m
American Airlines
Deal found 6/6![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:00 am
DCA
- KOA
2 stops16h 40m
American Airlines
Deal found 6/6![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:26 am
BWI
- KOA
2 stops14h 14m
American Airlines
Deal found 6/6![American Airlines logo]()
$290
This Booking.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:19 pm
BWI
- KOA
2 stops31h 36m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:59 pm
DCA
- KOA
1 stop20h 35m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$307
This Expedia deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:50 am
BWI
- ITO
2 stops16h 27m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:03 am
IAD
- ITO
2 stops15h 14m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$311
This Orbitz deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:19 pm
BWI
- KOA
1 stop24h 36m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:19 pm
BWI
- KOA
2 stops27h 43m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$343
Find flight deals from Washington, D.C. to The Big Island
Keep the following information in mind while searching for Washington, D.C. to The Big Island flight deals. Data was last updated June 6, 2026.
Round-trip from | $505 (Expedia) |
|---|---|
One-way from | $283 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $842 |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington, D.C. to The Big Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. to The Big Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Kailua-Kona
IAD - KOA
IADKOA
Washington, D.C. Dulles Intl
Tue 9/1
12:40 pm-7:35 pm
1 stop12h 55m
Kona Intl
Sat 9/19
1:08 pm-6:52 am
1 stop11h 44m
$536
Washington, D.C.Kailua-Kona
IAD - KOA
IADKOA
Washington, D.C. Dulles Intl
Fri 8/28
8:28 am-7:19 pm
2 stops16h 51m
Kona Intl
Mon 9/14
9:03 pm-11:23 pm
2 stops20h 20m
$547
BaltimoreKailua-Kona
BWI - KOA
BWIKOA
Baltimore/Washington
Fri 8/28
6:05 am-5:35 pm
2 stops17h 30m
Kona Intl
Mon 9/14
9:55 pm-9:30 pm
2 stops17h 35m
$579
Washington, D.C.Kailua-Kona
IAD - KOA
IADKOA
Washington, D.C. Dulles Intl
Thu 8/6
6:03 am-3:28 pm
2 stops15h 25m
Kona Intl
Mon 8/24
10:35 am-6:14 pm
1 stop25h 39m
$618
Washington, D.C.Kailua-Kona
IAD - KOA
IADKOA
Washington, D.C. Dulles Intl
Thu 8/6
7:10 am-5:35 pm
1 stop16h 25m
Kona Intl
Mon 8/24
9:37 pm-8:05 pm
2 stops16h 28m
$619
BaltimoreHilo
BWI - ITO
BWIITO
Baltimore/Washington
Tue 9/22
7:50 am-6:17 pm
2 stops16h 27m
Hilo Intl
Wed 9/23
7:44 pm-3:40 pm
2 stops13h 56m
$621
Washington, D.C.Kailua-Kona
IAD - KOA
IADKOA
Washington, D.C. Dulles Intl
Fri 7/3
7:49 pm-3:28 pm
2 stops25h 39m
Kona Intl
Thu 7/9
1:52 pm-6:45 pm
2 stops22h 53m
$633
BaltimoreKailua-Kona
BWI - KOA
BWIKOA
Baltimore/Washington
Fri 8/28
7:50 am-7:25 pm
1 stop17h 35m
Kona Intl
Mon 9/14
12:21 pm-3:40 pm
1 stop21h 19m
$643
Washington, D.C.Kailua-Kona
DCA - KOA
DCAKOA
Washington, D.C. Reagan-National
Tue 8/25
9:30 am-11:49 am
1 stop32h 19m
Kona Intl
Wed 8/26
2:27 pm-8:00 pm
1 stop23h 33m
$647
BaltimoreHilo
BWI - ITO
BWIITO
Baltimore/Washington
Tue 11/3
7:00 am-9:54 pm
2 stops19h 54m
Hilo Intl
Wed 11/4
7:36 am-5:40 am
2 stops17h 04m
$648
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington, D.C. to The Big Island
Have a flexible travel schedule? Discover the best time to fly to The Big Island from Washington, D.C. with our price prediction graph.
IAD-KOA
DCA-KOA
BWI-KOA
BWI-ITO
IAD-ITO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. to The Big Island
WAS-zzFUI
IAD-KOA
DCA-KOA
BWI-KOA
BWI-ITO
What is the cheapest month to book a flight from Washington, D.C. to The Big Island?
Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to The Big Island (average of $90). Flying from Washington, D.C. to The Big Island in June is currently the most expensive (average of $449). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Washington, D.C. to The Big Island?
The best time to book flights from Washington, D.C. to The Big Island is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing The Big Island
Get insights into the airlines that provide service to The Big Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to The Big Island. Reviews last updated June 6, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Washington, D.C. to The Big Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Washington, D.C. to The Big Island
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Complete your trip
Complete your trip to The Big Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington, D.C. to The Big Island by cabin class
Find flights from Washington, D.C. to The Big Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington, D.C. and The Big Island flights
Browse other Washington, D.C. and The Big Island flight options. Last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Washington, D.C. to The Big Island
Discover the top 5 airlines that operate flights from Washington, D.C. to The Big Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$299 | Average$739 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$340 | Average$715 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$384 | Average$666 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$509 | Average$669 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$582 | Average$911 | FlexibilityNo cancel fee | On-time63% |