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Flights from Washington, DC (WAS-All Airports) to Chicago, IL (CHI-All Airports)
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United States of America
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Popular airlines from Washington to Chicago

Frontier Airlines
JetBlue Airways
United
Delta
American Airlines
Alaska Airlines
Southwest Airlines

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Cheap Flights from Washington to Chicago (WAS-CHI)

Prices were available within the past 7 days and start at £80 for one-way flights and £159 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Sat, 31 Oct - Wed, 4 Nov

BWI

Baltimore

ORD

Chicago

£159

Return

Found 14 hours ago

Select American Airlines flight, departing Sat, 31 Oct from Baltimore to Chicago, returning Wed, 4 Nov, priced at £159 Found 14 hours ago

Sat, 31 Oct - Wed, 4 Nov

BWI

Baltimore

ORD

Chicago

£160

Return

Found 14 hours ago

Select American Airlines flight, departing Sat, 31 Oct from Baltimore to Chicago, returning Wed, 4 Nov, priced at £160 Found 14 hours ago

Sat, 31 Oct - Wed, 4 Nov

BWI

Baltimore

ORD

Chicago

£166

Return

Found 14 hours ago

Select American Airlines flight, departing Sat, 31 Oct from Baltimore to Chicago, returning Wed, 4 Nov, priced at £166 Found 14 hours ago

Mon, 16 Nov - Tue, 17 Nov

DCA

Washington

ORD

Chicago

£186

Return

Found 10 hours ago

Select American Airlines flight, departing Mon, 16 Nov from Washington to Chicago, returning Tue, 17 Nov, priced at £186 Found 10 hours ago

Mon, 16 Nov - Tue, 17 Nov

DCA

Washington

ORD

Chicago

£193

Return

Found 10 hours ago

Select American Airlines flight, departing Mon, 16 Nov from Washington to Chicago, returning Tue, 17 Nov, priced at £193 Found 10 hours ago

Sat, 31 Oct - Wed, 4 Nov

BWI

Baltimore

MDW

Chicago

£194

Return

Found 14 hours ago

Select Delta flight, departing Sat, 31 Oct from Baltimore to Chicago, returning Wed, 4 Nov, priced at £194 Found 14 hours ago

Sat, 31 Oct - Wed, 4 Nov

BWI

Baltimore

ORD

Chicago

£194

Return

Found 14 hours ago

Select Delta flight, departing Sat, 31 Oct from Baltimore to Chicago, returning Wed, 4 Nov, priced at £194 Found 14 hours ago

Mon, 16 Nov - Tue, 17 Nov

DCA

Washington

ORD

Chicago

£202

Return

Found 10 hours ago

Select United flight, departing Mon, 16 Nov from Washington to Chicago, returning Tue, 17 Nov, priced at £202 Found 10 hours ago

Mon, 16 Nov - Tue, 17 Nov

DCA

Washington

MDW

Chicago

£239

Return

Found 5 days ago

Select Southwest Airlines flight, departing Mon, 16 Nov from Washington to Chicago, returning Tue, 17 Nov, priced at £239 Found 5 days ago

Wed, 18 Nov - Wed, 25 Nov

BWI

Baltimore

ORD

Chicago

£372

Return

Found 3 days ago

Select JetBlue Airways flight, departing Wed, 18 Nov from Baltimore to Chicago, returning Wed, 25 Nov, priced at £372 Found 3 days ago

Find the cheapest month to fly from Washington (WAS) to Chicago (CHI)

October is typically the cheapest month to fly

From £86 - £169 per traveller.

Travel information

Origin airport	Washington Dulles International Airport
Destination airport	Chicago O'Hare International Airport
Distance	587 miles away
Airlines serving	Frontier Airlines, United, Delta, American Airlines, Alaska Airlines
Popular airline	Frontier Airlines
Return price	£159
Average flight time	4 hours 18 mins

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£80 Cheap Flights from Washington (WAS) to Chicago (CHI)

Popular airlines from Washington to Chicago

Be in the know

Book smarter

Earn twice

Cheap Flights from Washington to Chicago (WAS-CHI)

Find the cheapest month to fly from Washington (WAS) to Chicago (CHI)

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly