Search flights from Chicago (CHI) to Boston (BOS)
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Cheapest flights to Boston
The cheapest flights available in the next 60 days – prices are updated regularly
- Wed, Sep 10$47.52One-wayEconomy1 traveler
- Tue, Sep 16$48.12One-wayEconomy1 traveler
- Wed, Sep 17$48.27One-wayEconomy1 traveler
Flying from Chicago to Boston: things to know
The most popular route is from Chicago O'Hare International Airport in Chicago to Logan Airport in Boston. On average this flight takes 2 hours 29 minutes one-way and costs $432 round-trip.
Most popular route | Chicago O'Hare International Airport (ORD) to Logan Airport (BOS) |
|---|---|
Average flight time | 2 hours 29 minutes |
Average round-trip price | $432 |
Fly from Chicago to Boston | 7 airlines |
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Airlines that fly from Chicago to Boston
Airline options may vary according to recently booked flights and your search terms
American Airlines
United Airlines
Spirit Airlines
JetBlue
Frontier Airlines
Southwest Airlines
Allegiant Air
Frequently asked questions
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