$78 Cheap Flights from Chicago (ORD) to Washington (IAD)

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Cheap Flights from Chicago to Washington (ORD-IAD)

Prices were available within the past 7 days and start at $78 for one-way flights and $165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun Country Airlines
United
Sun Country Airlines
Sun Country Airlines
Sun Country Airlines
United
Delta
United
United
United
Flights from Chicago (ORD) to Washington (IAD)
Origin airport
O'Hare Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United
Roundtrip price
$165
Distance
587 mi
Average flight time
2 hours 58 mins

Chicago to Washington Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Chicago to Washington offer the perfect respite. Not only does exploring Washington provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Chicago to Washington may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from ORD to IAD today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Washington are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Washington more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is $78 now!

Frequently asked questions

How much is a flight from O'Hare Airport to Dulles Intl. Airport?
Start packing your suitcase, because round-trip journeys from O’Hare Intl. Airport (ORD) to Washington Dulles Intl. Airport (IAD) start from $165. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Washington Dulles Intl. Airport (IAD)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from ORD to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for O’Hare Airport to Dulles Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from ORD to Washington Dulles Intl. Airport (IAD)?
The flight distance from O’Hare Intl. Airport (ORD) (ORD) to Dulles Intl. Airport (IAD) is 590 mi. You’ll be disembarking the plane and collecting your baggage from the carousel in next to no time.
Which airlines fly direct from ORD to Washington Dulles Intl. Airport (IAD)?
United Airlines (UA) will take you from ORD to Dulles Intl. Airport comfortably and reliably. Choose from 152 flights each month along this route.
Are O'Hare Airport to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from ORD to IAD are available up to 12 months before departure on Expedia. And although you may score fantastic last-minute deals, it’s never something you can count on. Also, booking your flights ahead of time means you’ll have more options — and you can avoid being wedged in the dreaded middle seat! We’re always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.
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