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 $97

The cheapest prices found with in the last 7 days for return flights were $193 and $97 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 17 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$193 Roundtrip, found 2 days ago
$193
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 17 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $193 found 2 days ago
Thu, Dec 17 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 17 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $215 found 2 days ago
Thu, Dec 17 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 17 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $218 found 2 days ago
Thu, Dec 10 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 10 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $220 found 2 days ago
Thu, Dec 17 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$240 Roundtrip, found 2 days ago
$240
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 17 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $240 found 2 days ago
Thu, Dec 10 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 10 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $242 found 2 days ago
Thu, Dec 10 - Mon, Dec 21
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 10 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 21, priced at $245 found 2 days ago
Thu, Dec 3 - Mon, Dec 7
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$247 Roundtrip, found 6 hours ago
$247
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Dec 3 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Dec 7, priced at $247 found 6 hours ago
Wed, Nov 25 - Thu, Nov 26
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$251 Roundtrip, found 1 day ago
$251
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Thu, Nov 26, priced at $251 found 1 day ago
Tue, Nov 24 - Tue, Dec 1
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 24 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Tue, Dec 1, priced at $262 found 1 day ago
Fri, Nov 20 - Mon, Nov 23
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 20 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Mon, Nov 23, priced at $263 found 1 day 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.