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

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JetBlue Airways Flight 311 Route Deals From $59

The cheapest prices found with in the last 7 days for return flights were $112 and $59 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Tue, Sep 16
BOS
Logan Intl.
ORD
O'Hare Intl.
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Sep 10 from Logan Intl. to O'Hare Intl., returning Tue, Sep 16, priced at $112 found 1 day ago
Mon, Sep 1 - Wed, Sep 3
BOS
Logan Intl.
ORD
O'Hare Intl.
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Sep 1 from Logan Intl. to O'Hare Intl., returning Wed, Sep 3, priced at $112 found 1 day ago
Wed, Nov 5 - Sat, Nov 8
BOS
Logan Intl.
ORD
O'Hare Intl.
$137 Roundtrip, found 6 hours ago
$137
Roundtrip
found 6 hours ago
Select JetBlue Airways flight, departing Wed, Nov 5 from Logan Intl. to O'Hare Intl., returning Sat, Nov 8, priced at $137 found 6 hours ago
Sat, Sep 27 - Tue, Sep 30
BOS
Logan Intl.
ORD
O'Hare Intl.
$140 Roundtrip, found 1 hour ago
$140
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Sat, Sep 27 from Logan Intl. to O'Hare Intl., returning Tue, Sep 30, priced at $140 found 1 hour ago
Thu, Oct 2 - Mon, Oct 6
BOS
Logan Intl.
ORD
O'Hare Intl.
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Oct 2 from Logan Intl. to O'Hare Intl., returning Mon, Oct 6, priced at $142 found 1 day ago
Wed, Dec 17 - Sat, Jan 10
BOS
Logan Intl.
ORD
O'Hare Intl.
$145 Roundtrip, found 1 day ago
$145
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Dec 17 from Logan Intl. to O'Hare Intl., returning Sat, Jan 10, priced at $145 found 1 day ago
Sat, Aug 30 - Wed, Sep 3
BOS
Logan Intl.
ORD
O'Hare Intl.
$150 Roundtrip, found 8 hours ago
$150
Roundtrip
found 8 hours ago
Select JetBlue Airways flight, departing Sat, Aug 30 from Logan Intl. to O'Hare Intl., returning Wed, Sep 3, priced at $150 found 8 hours ago
Wed, Sep 3 - Fri, Sep 5
BOS
Logan Intl.
ORD
O'Hare Intl.
$161 Roundtrip, found 1 hour ago
$161
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Wed, Sep 3 from Logan Intl. to O'Hare Intl., returning Fri, Sep 5, priced at $161 found 1 hour ago

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.