United Flight 270 Deals & Information (2025/2026)

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United Flight 270 Route Deals From $134

The cheapest prices found with in the last 7 days for return flights were $119 and $134 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 28 - Sun, Feb 1
BOS
Logan Intl.
ORD
O'Hare Intl.
$119 Roundtrip, just found
$119
Roundtrip
just found
Select United flight, departing Wed, Jan 28 from Logan Intl. to O'Hare Intl., returning Sun, Feb 1, priced at $119 just found
Sat, Jan 10 - Sat, Jan 17
BOS
Logan Intl.
ORD
O'Hare Intl.
$129 Roundtrip, found 1 hour ago
$129
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Jan 10 from Logan Intl. to O'Hare Intl., returning Sat, Jan 17, priced at $129 found 1 hour ago
Sun, Jan 18 - Tue, Jan 20
BOS
Logan Intl.
ORD
O'Hare Intl.
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jan 18 from Logan Intl. to O'Hare Intl., returning Tue, Jan 20, priced at $132 found 2 days ago
Sat, Jan 10 - Sat, Jan 17
BOS
Logan Intl.
ORD
O'Hare Intl.
$141 Roundtrip, found 1 hour ago
$141
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Jan 10 from Logan Intl. to O'Hare Intl., returning Sat, Jan 17, priced at $141 found 1 hour ago
Sat, Jan 10 - Sat, Jan 17
BOS
Logan Intl.
ORD
O'Hare Intl.
$143 Roundtrip, found 1 hour ago
$143
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Jan 10 from Logan Intl. to O'Hare Intl., returning Sat, Jan 17, priced at $143 found 1 hour ago

Frequently asked questions

What route does flight number UA270 take?
You'll be touching down at DIA airport from Baltimore, MD Airport (BWI-Baltimore Washington Intl. Thurgood Marshall) if you've booked a ticket on flight number UA270. You'll be in the sky for 4 hours and 4 minutes on this trip. It's also worthwhile noting that the service conveniently travels non-stop.
What kind of plane is on flight number UA270?
Expect to hop on board a Boeing 737-800 if you're booked on flight UA270. Almost all services from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to DEN operate using this kind of plane.
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 UA270 flight with Travelocity, please visit our Customer Service Portal.