United Flight 270 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 270 Route Deals From $299

The cheapest prices found with in the last 7 days for return flights were $638 and $299 for one-way flights to Shannon for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Apr 11 - Tue, Apr 20
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$638 Roundtrip, found 3 days ago
$638
Roundtrip
found 3 days ago
Select United flight, departing Sun, Apr 11 from Newark Liberty Intl. Airport to Shannon, returning Tue, Apr 20, priced at $638 found 3 days ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$668 Roundtrip, found 3 days ago
$668
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $668 found 3 days ago
Sat, Sep 4 - Mon, Sep 6
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$669 Roundtrip, found 1 day ago
$669
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 4 from Newark Liberty Intl. Airport to Shannon, returning Mon, Sep 6, priced at $669 found 1 day ago
Sat, Sep 4 - Mon, Sep 6
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$673 Roundtrip, found 1 day ago
$673
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 4 from Newark Liberty Intl. Airport to Shannon, returning Mon, Sep 6, priced at $673 found 1 day ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$678 Roundtrip, found 3 days ago
$678
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $678 found 3 days ago
Sat, Sep 4 - Mon, Sep 6
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$679 Roundtrip, found 1 day ago
$679
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 4 from Newark Liberty Intl. Airport to Shannon, returning Mon, Sep 6, priced at $679 found 1 day ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$682 Roundtrip, found 3 days ago
$682
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $682 found 3 days ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$685 Roundtrip, found 3 days ago
$685
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $685 found 3 days ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$688 Roundtrip, found 3 days ago
$688
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $688 found 3 days ago
Sat, Sep 4 - Mon, Sep 6
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$694 Roundtrip, found 1 day ago
$694
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 4 from Newark Liberty Intl. Airport to Shannon, returning Mon, Sep 6, priced at $694 found 1 day ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$698 Roundtrip, found 3 days ago
$698
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $698 found 3 days ago
Thu, Sep 2 - Fri, Sep 10
EWR
Newark Liberty Intl. Airport
SNN
Shannon
$700 Roundtrip, found 3 days ago
$700
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 2 from Newark Liberty Intl. Airport to Shannon, returning Fri, Sep 10, priced at $700 found 3 days 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.