Washington to Honolulu flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Washington to Honolulu is €210 (checked on 25 Oct 2026).
Your next trip, last seen at €210
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €210, departing 2 Dec 2026 (Last checked: 25 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 83Check live prices for this route
- Airlines seen
- United Airlines, Air Canada, Alaska Airlines, American Airlines, Frontier Airlines, Porter Airlines Canada, Southwest Airlines, Volaris (8)
- Reported fastest flight
- 13h 26m
- Non-stop
- Yes
About this route
Explore the fares we observed from Washington to Honolulu. Prices move often, so pick your dates to see the latest options.
- Route distance
- 7,772 km
- Reported fastest flight
- 13h 26m
- Alternative airports
- DCA
Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Ronald Reagan Washington National Airport (DCA) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 5 km.
- Washington Dulles International Airport (IAD) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 37 km.
- Daniel K. Inouye International Airport (HNL) → Honolulu, city gazetteer reference point (21.3069, -157.8583): ≈ 7 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Washington to Honolulu: December 2026, from €210 (checked 25 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €262 | 29 |
| December 2026 | €210 | 29 |
| January 2027 | €259 | 25 |
Lowest fare by day of the week
Cheapest day of the week from Washington to Honolulu: Wednesday, from €210 (checked 25 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €259 | 13 |
| Tuesday | €259 | 12 |
| Wednesday | €210 | 12 |
| Thursday | €210 | 12 |
| Friday | €255 | 11 |
| Saturday | €271 | 10 |
| Sunday | €262 | 13 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Washington to Honolulu by days until departure (31 to 60 days): €210 (checked 25 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €331 | 8 |
| 8 to 30 days | €262 | 22 |
| 31 to 60 days | €210 | 28 |
| 61 days or more | €259 | 25 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Washington to Honolulu: Alaska Airlines, from €259 (checked 25 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Alaska Airlines | €259Jan 18, 2027 | 70 |
| Porter Airlines Canada | €307Dec 3, 2026 | 6 |
| Air Canada | €337Nov 26, 2026 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Washington to Honolulu?
The lowest fare Routavio has observed is €210, found on 25 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Washington to Honolulu?
Cheapest month from Washington to Honolulu: December 2026, from €210 (checked 25 Oct 2026).
Are there direct flights from Washington to Honolulu?
Yes. Published schedules report non-stop flights on this route with United Airlines.
Which airlines fly from Washington to Honolulu?
Routavio has seen these carriers on the route: United Airlines, Air Canada, Alaska Airlines, American Airlines, Frontier Airlines, Porter Airlines Canada, Southwest Airlines, Volaris (8).
How long does the flight from Washington to Honolulu take?
Across the 79 fares Routavio observed, the average journey time is 21h 43m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
Which day of the week is cheapest from Washington to Honolulu?
Cheapest day of the week from Washington to Honolulu: Wednesday, from €210 (checked 25 Oct 2026).
Which airline has the lowest fare from Washington to Honolulu?
Cheapest airline from Washington to Honolulu: Alaska Airlines, from €259 (checked 25 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.