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Cheap flights from Thunder Bay to Washington, D.C. Dulles Intl Airport from C$ 466

YQT — IAD
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thunder Bay to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to Dulles Intl

Thu 22/108:15 a.m. -
1 stop6h 55m
Sun 25/1011:20 a.m. -
1 stop5h 24m
Deal found 6/9C$ 663
Thu 22/105:15 a.m. -
1 stop6h 06m
Sun 25/106:12 a.m. -
2 stops16h 24m
Deal found 5/9C$ 765
Fri 11/97:50 p.m. -
2 stops21h 28m
Mon 14/93:50 p.m. -
1 stop5h 55m
Deal found 5/9C$ 1,448

Find flight deals from Thunder Bay to Dulles Intl

Round-trip from

C$ 594

One-way from

C$ 466
Air Canada
  • Air Canada
  • 22/10-25/10
  • 3 total stops
  • 15h 52m total
  • Thunder Bay to Washington, D.C.
Search Deals
19/9-31/12
  • 19/9-31/12
  • 2 total stops
  • 33h 59m total
  • Thunder Bay to Washington, D.C.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Thunder Bay to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayWashington, D.C.

YQT Thunder Bay - IAD Washington, D.C. Dulles Intl

YQTIAD

Thunder Bay

Sat 19/9

10:10 a.m.-8:09 p.m.

2 stops33h 59m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 466
Quickest round-trip

Thunder BayWashington, D.C.

YQT Thunder Bay - IAD Washington, D.C. Dulles Intl

YQTIAD

Thunder Bay

Sat 19/9

6:00 a.m.-10:45 a.m.

1 stop4h 45m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 509

Thunder BayWashington, D.C.

YQT Thunder Bay - IAD Washington, D.C. Dulles Intl

YQTIAD

Thunder Bay

Thu 22/10

8:15 a.m.-3:10 p.m.

1 stop6h 55m

Washington, D.C. Dulles Intl

Sun 25/10

11:20 a.m.-4:44 p.m.

1 stop5h 24m

C$ 663

Thunder BayWashington, D.C.

YQT Thunder Bay - IAD Washington, D.C. Dulles Intl

YQTIAD

Thunder Bay

Thu 22/10

5:15 a.m.-2:57 p.m.

2 stops9h 42m

Washington, D.C. Dulles Intl

Sun 25/10

6:12 a.m.-4:05 p.m.

2 stops9h 53m

C$ 770

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Sorted by cheapest first

Best time to book a flight from Thunder Bay to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Thunder Bay with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Washington, D.C. Dulles Intl Airport

What’s the top layover airport for flights from Thunder Bay to Washington, D.C. Dulles Intl Airport?

Toronto (YTZ) – chosen by Cheapflights users on 67% of one-stop itineraries from Thunder Bay to Washington, D.C. Dulles Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Thunder Bay to Washington, D.C. Dulles Intl Airport?

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 679.

What’s the fastest layover option from Thunder Bay to Washington, D.C. Dulles Intl Airport?

Flights via Toronto (YTZ) have the shortest average one-way travel time for 1-stop routes: 4h 45m.

Which airport typically offers the quickest layover for flights from Thunder Bay to Washington, D.C. Dulles Intl Airport?

Flights via Toronto (YTZ) offer the fastest connection on this route, with an average layover time of 1h 42m.

Related info for your journey

  • What airport do you fly from for flights from Thunder Bay to Washington, D.C. Dulles Intl?

    Most people fly from Thunder Bay (YQT) if they book a flight from Thunder Bay to Washington, D.C. Dulles Intl. On average, Thunder Bay has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Thunder Bay is conveniently located just 5.6 km from Thunder Bay’s city centre.

  • How long is the flight from Thunder Bay to Washington, D.C. Dulles Intl Airport?

    A quick flight from Thunder Bay to Washington, D.C. Dulles Intl Airport can take about 6h 55m. Porter Airlines provides one of the quickest options available for as low as C$ 663. The distance between Thunder Bay and Washington, D.C. Dulles Intl Airport is about 1413 km.

  • Can I find deals for flights from Thunder Bay to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Thunder Bay to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thunder Bay to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Dulles Intl.

  • Can I find deals for business class flights from Thunder Bay to Dulles Intl?

    Yes. Cheapflights offers flight deals from Thunder Bay to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Silver Spring
Winchester
Alexandria
Hanover
Oxon Hill
Gaithersburg
Reston
Chantilly
Herndon
Ellicott City
Arlington
Fredericksburg
Ashburn
Rockville

Browse thousands of different options on Cheapflights for your next trip

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Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Dulles Intl?

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Can Cheapflights find flights from Thunder Bay to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Thunder Bay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Thunder Bay to Dulles Intl become cheaper?

Yes, Cheapflights offers price alerts on Thunder Bay to Dulles Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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