Cheap Flights From Baltimore Washington Intl. Thurgood Marshall (BWI) To O'Hare Intl. (ORD)

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Cheapest Flights from Baltimore (BWI) to Chicago (ORD)

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $148 round trip and CA $77 one way. Prices and availability subject to change. Additional terms may apply.

Thu., Aug. 14 - Thu., Aug. 21
BWI
Baltimore
ORD
Chicago
CA $148 Roundtrip, found 6 days ago
CA $148
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu., Aug. 14 from Baltimore to Chicago, returning Thu., Aug. 21, priced at CA $148 found 6 days ago
Thu., Aug. 21 - Thu., Aug. 28
BWI
Baltimore
ORD
Chicago
CA $185 Roundtrip, found 13 hours ago
CA $185
Roundtrip
found 13 hours ago
Select Spirit Airlines flight, departing Thu., Aug. 21 from Baltimore to Chicago, returning Thu., Aug. 28, priced at CA $185 found 13 hours ago
Thu., Aug. 21 - Mon., Aug. 25
BWI
Baltimore
ORD
Chicago
CA $191 Roundtrip, found 5 days ago
CA $191
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu., Aug. 21 from Baltimore to Chicago, returning Mon., Aug. 25, priced at CA $191 found 5 days ago
Thu., Aug. 14 - Thu., Aug. 21
BWI
Baltimore
ORD
Chicago
CA $194 Roundtrip, found 6 days ago
CA $194
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu., Aug. 14 from Baltimore to Chicago, returning Thu., Aug. 21, priced at CA $194 found 6 days ago
Fri., Jul. 25 - Sun., Jul. 27
BWI
Baltimore
ORD
Chicago
CA $214 Roundtrip, found 3 days ago
CA $214
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri., Jul. 25 from Baltimore to Chicago, returning Sun., Jul. 27, priced at CA $214 found 3 days ago
Thu., Aug. 21 - Mon., Aug. 25
BWI
Baltimore
ORD
Chicago
CA $219 Roundtrip, found 5 days ago
CA $219
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu., Aug. 21 from Baltimore to Chicago, returning Mon., Aug. 25, priced at CA $219 found 5 days ago
Thu., Aug. 14 - Thu., Aug. 21
BWI
Baltimore
ORD
Chicago
CA $222 Roundtrip, found 6 days ago
CA $222
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu., Aug. 14 from Baltimore to Chicago, returning Thu., Aug. 21, priced at CA $222 found 6 days ago
Fri., Aug. 15 - Sun., Aug. 17
BWI
Baltimore
ORD
Chicago
CA $228 Roundtrip, found 5 days ago
CA $228
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri., Aug. 15 from Baltimore to Chicago, returning Sun., Aug. 17, priced at CA $228 found 5 days ago
Fri., Jul. 25 - Sun., Jul. 27
BWI
Baltimore
ORD
Chicago
CA $236 Roundtrip, found 3 days ago
CA $236
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri., Jul. 25 from Baltimore to Chicago, returning Sun., Jul. 27, priced at CA $236 found 3 days ago
Fri., Jul. 11 - Sun., Jul. 13
BWI
Baltimore
ORD
Chicago
CA $238 Roundtrip, found 1 day ago
CA $238
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri., Jul. 11 from Baltimore to Chicago, returning Sun., Jul. 13, priced at CA $238 found 1 day ago

Popular Flight Routes from Baltimore (BWI)

Travelers at BWI love to visit these top cities. Roam to the top destinations from Baltimore (BWI) today with the cheap prices from Travelocity!

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago(ORD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.