Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
The cheapest airline(s) flying from Washington to Chicago is Frontier Airlines.
Cheapest Month
March
Travel Period: February 2025 - January 2026
The cheapest month(s) to fly from Washington to Chicago is March.
Cheapest Day of the Week
Friday
The cheapest day(s) of the week to fly from Washington to Chicago is Friday.
What’s the most popular airline flying from Washington to Chicago?
The most popular airline flying from Washington to Chicago is American Airlines. Find the latest flight deals on Wego.
How far is Chicago from Washington?
The flight distance between Washington and Chicago is 955km. Check all available flights on Wego.
Popular Airlines Flying From Washington to Chicago
Popular Destinations From Chicago
Popular Destinations From Washington
Popular Hotels in Chicago
- Clarion Inn Elmhurst - Oak Brook near I-88, I-290, I-294
- The Royal Sonesta Chicago Downtown
- Club Quarters Hotel Central Loop
- The Ritz-Carlton, Chicago
- Fairmont Chicago at Millennium Park Gold Experience
- Swissôtel Chicago
- Pendry Chicago
- Hotel Felix Chicago
- Hotel Saint Clair
- Best Western River North Hotel
