United Flight 3522 Deals & Information (2026/2027)

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United Flight 3522 Route Deals From $175

The cheapest prices found with in the last 7 days for return flights were $249 and $175 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 10 - Sun, Jul 12
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jul 10 from Portland Intl. Jetport to Washington Dulles Intl., returning Sun, Jul 12, priced at $249 found 2 days ago
Thu, Jun 4 - Sun, Jun 7
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$255 Roundtrip, found 9 hours ago
$255
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Jun 4 from Portland Intl. Jetport to Washington Dulles Intl., returning Sun, Jun 7, priced at $255 found 9 hours ago
Sat, Oct 24 - Tue, Oct 27
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$259 Roundtrip, found 7 hours ago
$259
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 24 from Portland Intl. Jetport to Washington Dulles Intl., returning Tue, Oct 27, priced at $259 found 7 hours ago
Fri, Jun 19 - Sat, Jun 27
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$265 Roundtrip, found 20 hours ago
$265
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Jun 19 from Portland Intl. Jetport to Washington Dulles Intl., returning Sat, Jun 27, priced at $265 found 20 hours ago
Thu, Jun 4 - Sun, Jun 7
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$266 Roundtrip, found 9 hours ago
$266
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Jun 4 from Portland Intl. Jetport to Washington Dulles Intl., returning Sun, Jun 7, priced at $266 found 9 hours ago
Sat, Oct 24 - Tue, Oct 27
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$270 Roundtrip, found 7 hours ago
$270
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 24 from Portland Intl. Jetport to Washington Dulles Intl., returning Tue, Oct 27, priced at $270 found 7 hours ago
Tue, May 26 - Mon, Jun 1
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$270 Roundtrip, found 1 hour ago
$270
Roundtrip
found 1 hour ago
Select United flight, departing Tue, May 26 from Portland Intl. Jetport to Washington Dulles Intl., returning Mon, Jun 1, priced at $270 found 1 hour ago
Fri, Jun 12 - Sat, Jun 13
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$275 Roundtrip, found 5 days ago
$275
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jun 12 from Portland Intl. Jetport to Washington Dulles Intl., returning Sat, Jun 13, priced at $275 found 5 days ago
Fri, Jun 5 - Sun, Jun 7
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$275 Roundtrip, found 21 hours ago
$275
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Jun 5 from Portland Intl. Jetport to Washington Dulles Intl., returning Sun, Jun 7, priced at $275 found 21 hours ago
Thu, Jun 4 - Sun, Jun 7
PWM
Portland Intl. Jetport
IAD
Washington Dulles Intl.
$276 Roundtrip, found 9 hours ago
$276
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Jun 4 from Portland Intl. Jetport to Washington Dulles Intl., returning Sun, Jun 7, priced at $276 found 9 hours ago

Frequently asked questions

What route does flight number UA3522 take?
UA3522 serves multiple routes, but the most common is between O'Hare Intl. Airport (ORD) and McGhee Tyson Airport (TYS). If on a direct flight, you'll arrive in roughly 1 hour and 42 minutes. Multi-stop flights can also travel under this number, as can services on other routes.
What terminal does UA3522 fly out of?
If you're leaving from Chicago, IL Airport (ORD-O'Hare Intl.), there's an excellent chance you'll board the plane from Terminal 2. The most traveled route for UA3522 is ORD to Knoxville, TN Airport (TYS-McGhee Tyson), which is a nonstop flight.
What kind of plane is on flight number UA3522?
There's a good chance you'll be aboard an Embraer 170 if you're traveling from ORD to TYS, a common route for flight UA3522.
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 UA3522 flight with Travelocity, please visit our Customer Service Portal.