$230 Cheap flights from Washington Dulles Intl. to Thunder Bay Intl. (IAD to YQT)

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Find The Best Dates To Fly from Washington Dulles Intl. to Thunder Bay Intl.

Compare Flight Prices from Washington to Thunder Bay

Affordable Airfare Tickets from IAD to YQT Airport

The cheapest flights to Thunder Bay Intl. found within the past 7 days were $479 round trip and $230 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep 5 - Fri, Sep 12
IAD
Washington
YQT
Thunder Bay
$479 Roundtrip, found 4 days ago
$479
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Fri, Sep 5 from Washington to Thunder Bay, returning Fri, Sep 12, priced at $479 found 4 days ago
Fri, Sep 5 - Fri, Sep 12
IAD
Washington
YQT
Thunder Bay
$503 Roundtrip, found 4 days ago
$503
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Fri, Sep 5 from Washington to Thunder Bay, returning Fri, Sep 12, priced at $503 found 4 days ago
Mon, Sep 15 - Wed, Sep 17
IAD
Washington
YQT
Thunder Bay
$524 Roundtrip, found 1 day ago
$524
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Mon, Sep 15 from Washington to Thunder Bay, returning Wed, Sep 17, priced at $524 found 1 day ago
Mon, Sep 15 - Wed, Sep 17
IAD
Washington
YQT
Thunder Bay
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Mon, Sep 15 from Washington to Thunder Bay, returning Wed, Sep 17, priced at $548 found 1 day ago
Mon, Aug 18 - Sun, Aug 24
IAD
Washington
YQT
Thunder Bay
$548 Roundtrip, found 2 days ago
$548
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Mon, Aug 18 from Washington to Thunder Bay, returning Sun, Aug 24, priced at $548 found 2 days ago
Thu, Aug 14 - Thu, Aug 21
IAD
Washington
YQT
Thunder Bay
$552 Roundtrip, found 4 days ago
$552
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Thu, Aug 14 from Washington to Thunder Bay, returning Thu, Aug 21, priced at $552 found 4 days ago
Thu, Aug 14 - Thu, Aug 21
IAD
Washington
YQT
Thunder Bay
$576 Roundtrip, found 4 days ago
$576
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Thu, Aug 14 from Washington to Thunder Bay, returning Thu, Aug 21, priced at $576 found 4 days ago
Mon, Aug 25 - Wed, Aug 27
IAD
Washington
YQT
Thunder Bay
$604 Roundtrip, found 1 day ago
$604
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Mon, Aug 25 from Washington to Thunder Bay, returning Wed, Aug 27, priced at $604 found 1 day ago
Tue, Aug 12 - Sat, Aug 16
IAD
Washington
YQT
Thunder Bay
$625 Roundtrip, found 4 days ago
$625
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Tue, Aug 12 from Washington to Thunder Bay, returning Sat, Aug 16, priced at $625 found 4 days ago
Mon, Sep 15 - Wed, Sep 17
IAD
Washington
YQT
Thunder Bay
$642 Roundtrip, found 1 day ago
$642
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Mon, Sep 15 from Washington to Thunder Bay, returning Wed, Sep 17, priced at $642 found 1 day ago

Flight information from Washington to Thunder Bay

 

Traveling From
Washington Dulles Intl.
Traveling To
Thunder Bay Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$479

Discover our best flights from Washington IAD to Thunder Bay YQT. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Thunder Bay YQT at the right price  

Airfares to Thunder Bay YQT from Washington IAD currently cost between $479 and $642. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Thunder Bay YQT 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Thunder Bay YQT on Travelocity starting at $230. Prices and availability subject to change. Additional terms may apply. 

 

Get to Thunder Bay YQT from Washington IAD quicker with direct flights. 

Get to Thunder Bay faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to YQT from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Thunder Bay YQT

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to YQT from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Thunder Bay YQT today 

If you’re flexible about when you travel, September is usually the cheapest month to fly from Washington IAD to Thunder Bay YQT. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Thunder Bay YQT from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to YQT from IAD have this option.  

 

Travel with confidence when you book flights to Thunder Bay YQT from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.