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SAR 370 Cheap Flights from Washington (WAS) to Chicago (ORD)

Photo by by O'Hare Intl Airport
Open Photo by by O'Hare Intl Airport

Cheap Flights from Washington to Chicago (WAS-ORD)

Prices were available within the past 7 days and start at SAR 370 for one-way flights and SAR 572 for roundtrip, for the period specified. Prices and availability are subject to change.
Frontier Airlines
Thursday, 20 August, 2026 - Monday, 24 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 572
Roundtrip
Found 2 days ago
Select Frontier Airlines flight, departing Thursday, 20 August, 2026 from Baltimore to Chicago, returning Monday, 24 August, 2026, priced at SAR 572 Found 2 days ago
Frontier Airlines
Friday, 21 August, 2026 - Friday, 28 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 655
Roundtrip
Found 2 days ago
Select Frontier Airlines flight, departing Friday, 21 August, 2026 from Baltimore to Chicago, returning Friday, 28 August, 2026, priced at SAR 655 Found 2 days ago
Frontier Airlines
Thursday, 20 August, 2026 - Sunday, 23 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 711
Roundtrip
Found 2 days ago
Select Frontier Airlines flight, departing Thursday, 20 August, 2026 from Baltimore to Chicago, returning Sunday, 23 August, 2026, priced at SAR 711 Found 2 days ago
Frontier Airlines
Friday, 21 August, 2026 - Sunday, 23 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 730
Roundtrip
Found 2 days ago
Select Frontier Airlines flight, departing Friday, 21 August, 2026 from Baltimore to Chicago, returning Sunday, 23 August, 2026, priced at SAR 730 Found 2 days ago
Delta
Monday, 24 August, 2026 - Saturday, 29 August, 2026
IAD
Washington
ORD
Chicago
SAR 740
Roundtrip
Found 9 hours ago
Select Delta flight, departing Monday, 24 August, 2026 from Washington to Chicago, returning Saturday, 29 August, 2026, priced at SAR 740 Found 9 hours ago
Delta
Thursday, 20 August, 2026 - Saturday, 22 August, 2026
DCA
Washington
ORD
Chicago
SAR 740
Roundtrip
Found 2 days ago
Select Delta flight, departing Thursday, 20 August, 2026 from Washington to Chicago, returning Saturday, 22 August, 2026, priced at SAR 740 Found 2 days ago
Frontier Airlines
Sunday, 23 August, 2026 - Monday, 24 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 801
Roundtrip
Found 2 days ago
Select Frontier Airlines flight, departing Sunday, 23 August, 2026 from Baltimore to Chicago, returning Monday, 24 August, 2026, priced at SAR 801 Found 2 days ago
Delta
Thursday, 20 August, 2026 - Saturday, 22 August, 2026
DCA
Washington
ORD
Chicago
SAR 817
Roundtrip
Found 2 days ago
Select Delta flight, departing Thursday, 20 August, 2026 from Washington to Chicago, returning Saturday, 22 August, 2026, priced at SAR 817 Found 2 days ago
United
Thursday, 20 August, 2026 - Thursday, 27 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 854
Roundtrip
Found 1 day ago
Select United flight, departing Thursday, 20 August, 2026 from Baltimore to Chicago, returning Thursday, 27 August, 2026, priced at SAR 854 Found 1 day ago
American Airlines
Thursday, 20 August, 2026 - Thursday, 27 August, 2026
BWI
Baltimore
ORD
Chicago
SAR 942
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Thursday, 20 August, 2026 from Baltimore to Chicago, returning Thursday, 27 August, 2026, priced at SAR 942 Found 1 day ago

Travel information

Origin airport
Baltimore Washington Intl. Airport
Destination airport
Chicago O'Hare Intl. Airport
Distance
997 km away
Airlines serving
Frontier Airlines, United, American Airlines, Delta, JetBlue Airways, Alaska Airlines
Popular airline
Frontier Airlines
Roundtrip price
SAR 572
Average flight time
2 hours 20 mins
*Available to One Key members.