Cheap flights from Washington Dulles Intl (IAD) to Shannon (SNN)

Flight FAQs

From Washington Dulles Intl to Shannon

Are flight prices decreasing from Washington Dulles Intl to Shannon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington Dulles Intl and Shannon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Washington Dulles Intl to Shannon for under $500 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl to Shannon for under $500. The cheapest flight booked recently is on Multiple Airlines for just $498, but on average you can expect to pay $683.

Are there nonstop flights from Washington Dulles Intl to Shannon for under $500 on Cheapflights?

There are no nonstop flights from Washington Dulles Intl to Shannon, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Washington Dulles Intl or Shannon?

Expected rainfall in Washington Dulles Intl is less than in Shannon. You can expect this to be the case over the next 17 days.

Is Washington Dulles Intl weather warmer or cooler than Shannon?

Our data indicates that the weather will be 88 °F on average in the month of July. The temperature in Shannon is typically colder than in Washington Dulles Intl. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.