United Flight 3490 Deals & Information (2025/2026)

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United Flight 3490 Route Deals From $107

The cheapest prices found with in the last 7 days for return flights were $264 and $107 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 23 - Tue, Nov 25
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$264 Roundtrip, found 22 hours ago
$264
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 23 from Washington Dulles Intl. to Pearson Intl., returning Tue, Nov 25, priced at $264 found 22 hours ago
Sun, Nov 23 - Tue, Nov 25
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$279 Roundtrip, found 22 hours ago
$279
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 23 from Washington Dulles Intl. to Pearson Intl., returning Tue, Nov 25, priced at $279 found 22 hours ago
Mon, Nov 10 - Tue, Nov 11
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$290 Roundtrip, found 1 day ago
$290
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 10 from Washington Dulles Intl. to Pearson Intl., returning Tue, Nov 11, priced at $290 found 1 day ago
Fri, Dec 5 - Sat, Dec 6
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$314 Roundtrip, found 1 hour ago
$314
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Dec 5 from Washington Dulles Intl. to Pearson Intl., returning Sat, Dec 6, priced at $314 found 1 hour ago
Thu, Feb 19 - Sat, Feb 28
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select United flight, departing Thu, Feb 19 from Washington Dulles Intl. to Pearson Intl., returning Sat, Feb 28, priced at $317 found 1 day ago
Mon, Nov 10 - Tue, Nov 11
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 10 from Washington Dulles Intl. to Pearson Intl., returning Tue, Nov 11, priced at $317 found 1 day ago
Fri, Dec 5 - Sat, Dec 6
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$330 Roundtrip, found 1 hour ago
$330
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Dec 5 from Washington Dulles Intl. to Pearson Intl., returning Sat, Dec 6, priced at $330 found 1 hour ago
Sun, Nov 23 - Tue, Nov 25
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$333 Roundtrip, found 22 hours ago
$333
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 23 from Washington Dulles Intl. to Pearson Intl., returning Tue, Nov 25, priced at $333 found 22 hours ago
Fri, Dec 5 - Sat, Dec 6
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$341 Roundtrip, found 1 hour ago
$341
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Dec 5 from Washington Dulles Intl. to Pearson Intl., returning Sat, Dec 6, priced at $341 found 1 hour ago
Fri, Dec 5 - Sat, Dec 6
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$352 Roundtrip, found 1 hour ago
$352
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Dec 5 from Washington Dulles Intl. to Pearson Intl., returning Sat, Dec 6, priced at $352 found 1 hour ago

Frequently asked questions

What route does flight number UA3490 take?
UA3490 takes several routes. The most frequently flown is Washington Dulles Intl. Airport (IAD) to Indianapolis Airport, which flies direct. This service usually takes 1 hour and 47 minutes. That said, there may possibly be other flights with the same number that have one or more stops.
What kind of plane is on flight number UA3490?
Chances are you'll be boarding an Embraer 175 if you're going from IAD to Indianapolis Airport, the most popular route for flight UA3490.
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 UA3490 flight with Travelocity, please visit our Customer Service Portal.