# Portland to Washington flights

Page: https://www.routavio.com/flights/portland-to-washington

## About this route

Explore the fares we observed from Portland to Washington. Prices move often, so pick your dates to see the latest options.

- Route distance: 3,778 km
- Fastest observed flight time: 4h 52m
- Airlines seen: Alaska Airlines, United Airlines, American Airlines, Delta Air Lines, Frontier Airlines
- Alternative airports: DCA

- No recently checked fare for this route.

## Frequently asked

### How much is a flight from Portland to Washington?

The lowest fare Routavio has observed is €189, found on 2 Nov 2026. Prices move, so read it as a floor rather than a quote.

### When is the cheapest month to fly from Portland to Washington?

In our observations December 2026 is the cheapest month so far, at €189.

### Are there direct flights from Portland to Washington?

Yes. Published schedules report non-stop flights on this route with Alaska Airlines, United Airlines.

### Which airlines fly from Portland to Washington?

Routavio has seen these carriers on the route: Alaska Airlines, United Airlines, American Airlines, Delta Air Lines, Frontier Airlines.

Route data last updated by Routavio on 6 November 2026