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WAS - CFN

€1,146 Find cheap flights from Washington, D.C. to Donegal

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Donegal departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fr 7/6
Fr 14/6

Search hundreds of travel sites at once for deals on flights to Donegal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Donegal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Donegal, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

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Cheap flight deals from Washington, D.C. to Donegal (WAS-CFN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Donegal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
17:55 - 12:50IAD-CFN
13h 55m2 stops
07:55 - 23:47CFN-IAD
20h 52m2 stops
€1,146British Airways
Find Deal
Mo, 2 Sep - Fr, 6 Sep
21:25 - 12:50BWI-CFN
34h 25m2 stops
07:55 - 19:40CFN-BWI
16h 45m2 stops
€1,146British Airways
Find Deal
Mo, 2 Sep - Fr, 6 Sep
16:34 - 20:00DCA-CFN
22h 26m2 stops
07:55 - 19:29CFN-DCA
16h 34m2 stops
€4,516British Airways
Find Deal
Mo, 2 Sep - Fr, 6 Sep
18:11 - 20:00DCA-CFN
20h 49m2 stops
07:55 - 19:29CFN-DCA
16h 34m2 stops
€4,517British Airways
Find Deal
Mo, 2 Sep - Fr, 6 Sep

Good to know

Cheapest flight

€1,146
Flight from Washington Dulles Airport to Donegal

When to book flights from Washington, D.C. to Donegal

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Donegal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Donegal

  • What is the cheapest flight from Washington, D.C. to Donegal?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Donegal was €1,234 for a return ticket.

  • Which airports will I be using when flying from Washington, D.C. to Donegal?

    On your way to Donegal, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Donegal.

  • Which aircraft models fly most regularly from Washington, D.C. to Donegal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Donegal?

    oneworld is the only airline alliance operating flights between Washington, D.C. and Donegal.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Donegal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Donegal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Donegal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Donegal from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Donegal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Donegal with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Donegal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Donegal from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Flights to Donegal

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Donegal (CFN)Ireland

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