JetBlue Airways Flight UA311 Deals & Information (2025/2026)

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JetBlue Airways Flight 311 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $129 and $69 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 22 - Tue, Jul 29
BOS
Logan Intl.
ORD
O'Hare Intl.
$129 Roundtrip, just found
$129
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Jul 22 from Logan Intl. to O'Hare Intl., returning Tue, Jul 29, priced at $129 just found
Tue, Jul 22 - Tue, Jul 29
BOS
Logan Intl.
ORD
O'Hare Intl.
$140 Roundtrip, just found
$140
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Jul 22 from Logan Intl. to O'Hare Intl., returning Tue, Jul 29, priced at $140 just found

Frequently asked questions

What route does flight number B6311 take?
Flight number B6311 flies straight from Logan Intl. Airport (BOS) to O'Hare Airport. During this journey, expect to be in the air for about 2 hours and 50 minutes. Book ahead to lock in your favorite seat.
What terminal does B6311 fly out of?
Direct flights to and from Logan Intl. Airport (BOS) and ORD are served by flight number B6311, and passengers booked on this route usually take off from Terminal C.
What kind of plane is on flight number B6311?
There's every chance you'll find yourself boarding an Embraer 190 if you're on flight number B6311. Typically, this flight heads off from Logan Intl. Airport (BOS) and arrives at O'Hare Intl. Airport (ORD).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your B6311 flight with Travelocity, please visit our Customer Service Portal.