United Flight 270 Deals & Information (2026/2027)

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United Flight 270 Route Deals From $122

The cheapest prices found with in the last 7 days for return flights were $245 and $122 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 14 - Tue, Dec 22
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$245 Roundtrip, found 3 days ago
$245
Roundtrip
found 3 days ago
Select United flight, departing Mon, Dec 14 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Tue, Dec 22, priced at $245 found 3 days ago
Tue, Dec 15 - Fri, Dec 18
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$257 Roundtrip, found 3 days ago
$257
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 15 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Fri, Dec 18, priced at $257 found 3 days ago
Fri, Nov 20 - Sun, Nov 29
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 20 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Sun, Nov 29, priced at $272 found 2 days ago
Thu, Jan 14 - Sun, Jan 17
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$307 Roundtrip, found 4 hours ago
$307
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Jan 14 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Sun, Jan 17, priced at $307 found 4 hours ago
Thu, Jan 14 - Sun, Jan 17
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$327 Roundtrip, found 4 hours ago
$327
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Jan 14 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Sun, Jan 17, priced at $327 found 4 hours 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.