United Flight 3490 Deals & Information (2026/2027)

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United Flight 3490 Route Deals From $128

The cheapest prices found with in the last 7 days for return flights were $227 and $128 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Tue, Jun 23
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$227 Roundtrip, found 1 day ago
$227
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Washington Dulles Intl. to Pearson Intl., returning Tue, Jun 23, priced at $227 found 1 day ago
Tue, Jun 9 - Tue, Jun 23
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Washington Dulles Intl. to Pearson Intl., returning Tue, Jun 23, priced at $246 found 1 day ago
Mon, Jun 1 - Wed, Jun 10
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 1 from Washington Dulles Intl. to Pearson Intl., returning Wed, Jun 10, priced at $260 found 1 day ago
Mon, May 25 - Fri, May 29
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select United flight, departing Mon, May 25 from Washington Dulles Intl. to Pearson Intl., returning Fri, May 29, priced at $263 found 2 days ago
Tue, Jun 9 - Tue, Jun 23
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Washington Dulles Intl. to Pearson Intl., returning Tue, Jun 23, priced at $269 found 1 day ago
Mon, Jun 1 - Wed, Jun 10
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 1 from Washington Dulles Intl. to Pearson Intl., returning Wed, Jun 10, priced at $274 found 1 day ago
Tue, Jun 9 - Tue, Jun 23
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Washington Dulles Intl. to Pearson Intl., returning Tue, Jun 23, priced at $275 found 1 day ago
Mon, May 25 - Fri, May 29
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select United flight, departing Mon, May 25 from Washington Dulles Intl. to Pearson Intl., returning Fri, May 29, priced at $279 found 2 days ago
Tue, Jun 9 - Tue, Jun 23
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Washington Dulles Intl. to Pearson Intl., returning Tue, Jun 23, priced at $279 found 1 day ago
Mon, Jun 1 - Wed, Jun 10
IAD
Washington Dulles Intl.
YYZ
Pearson Intl.
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 1 from Washington Dulles Intl. to Pearson Intl., returning Wed, Jun 10, priced at $280 found 1 day 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.