Find flights
When to book
FAQs & Tips
Reviews
Deals

IAD

Find cheap Porter Airlines flights to Washington, D.C. Dulles Intl Airport from C$ 194

1 adult
0 bags
Wed 5/6
Wed 12/6

Search hundreds of travel sites at once for deals on Porter Airlines flights to Washington, D.C. Dulles Intl Airport

In the last 7 days, travellers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

January

High season

December

Cheapest flight

C$ 194

Average price round-trip

C$ 334

Good deal round-trip

C$ 310

Good deal one-way

C$ 193
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Toronto Island to Washington Dulles Airport
(avg. price over the last 2 weeks)
or less
or less

When to book flights with Porter Airlines to Washington, D.C. Dulles Intl Airport

Average price per month
Flight prices as travel date approaches

FAQs for flying to Washington, D.C. Dulles Intl Airport with Porter Airlines

  • Is Porter Airlines cheaper than other airlines flying to Washington, D.C. Dulles Intl Airport?

    Porter Airlines is the cheapest airline flying to Washington, D.C. Dulles Intl Airport with an average return price of C$ 244. Flights to Washington, D.C. Dulles Intl Airport with Air Canada cost C$ 549 on average.

  • Which other airlines fly to Washington, D.C. Dulles Intl Airport?

    Along with Porter Airlines, you can also fly to Washington, D.C. Dulles Intl Airport with Air Canada.

  • How much is a flight to Washington, D.C. Dulles Intl Airport with Porter Airlines?

    On average, Porter Airlines flights to Washington, D.C. Dulles Intl Airport cost C$ 172 for one-way and C$ 244 return.

  • Which airport do Porter Airlines flights to Washington, D.C. Dulles Intl Airport fly into?

    You’ll fly into Washington Dulles Airport when flying to Washington, D.C. Dulles Intl Airport with Porter Airlines.

See more FAQs

Top tips for your flights to Washington, D.C. Dulles Intl Airport with Porter Airlines

  • Looking to fly from Canada to Washington, D.C. Dulles Intl Airport with Porter Airlines? 25% of our users found flights for the following prices or less: From Toronto Island Airport C$ 193 one-way, C$ 310 round-trip.
  • The cheapest flight to Washington, D.C. Dulles Intl Airport with Porter Airlines found on KAYAK in the last 2 weeks departed from Toronto Island Airport and cost C$ 170.

Porter Airlines customer reviews

7.5
GoodBased on 424 verified guest reviews
6.7Entertainment
7.5Food
7.6Boarding
7.5Comfort
8.3Crew

Traveler rating:
Sort by:
A
8.0 Very good
Pros:Crew is very polite and helpful. The truffles are awesome!
Cons:Frequent delays
A
9.2 Wonderful
Pros:due to weather then mechanical difficulty, we were quite delayed in take off, but the boarding area was comfortable and the airline did everything they could make our connection possible and we though delayed landed in Sault Ste. Marie that day. Not ideal, but admirable.
A
10.0 Wonderful
Pros:Ease of boarding. Carry on luggage is handled by crew staff - makes boarding much easier as passengers aren't struggling to find space for the carry on bags. The bags are ready for pickup upon exiting the aircraft. Would highly recommend Porter and would use again.
Cons:Flight was approx. 10 minutes late, but the time was made up during the flight.
A
9.6 Wonderful
Pros:it was such a smooth flight
Cons:all good
J
2.0 Poor
Pros:Nothing
Cons:I arrived to the checkout desk line @ 1:20pm and there was no attendant available. The attendant from the adjacent airline attempted to help me as best she could but to no avail she was unable to reach anyone at gate. I finally was directed to the information desk @1:45pm in which case the receptionist tried his best to help me board the plane and was told the plane already left despite the fact the departure time was 2:30pm. After calling Porter Airlines I was emotional distraught and upset. Not only was it my birthday but the airline refused to assist in giving me some sort of discount or fair adjustment I also never checked in my hotel reservations losing more money. The porter associate was RUDE and refused to transfer me to his Supervisor. He told the supervisor left @3:30pm and won't be back until 8pm. After calling the airline again I was told the insurance I purchased with my flight was invalid.
A
4.8 Mediocre
Cons:Flight was very delayed. We got turned around in flight and then ultimately made it. No apologies from crew or porter.
A
4.3 Mediocre
Pros:Lounge, flight, flight service
Cons:90 min late take off.
A
8.0 Very good
Pros:Excellent service
Cons:Delay
A
10.0 Wonderful
Pros:I flew many airlines in my life and Porter is one if the most human and attentive airline I experienced. Hopefully, will not grow to a greedy and bureaucratic corporations :)
S
10.0 Wonderful
Cons:Coming back through customs as an American citizen and a member of the United States Military, treated like another scumbag coming back to the US

Book Cheap flights with Porter Airlines to Washington, D.C. Dulles Intl Airport

Recent round-trip flight deals

3/6Mon
directPorter Airlines
1h 27mYTZ-IAD
5/6Wed
directPorter Airlines
1h 30mIAD-YTZ
C$ 319
17/9Tue
1 stopPorter Airlines
5h 07mYUL-IAD
24/9Tue
1 stopPorter Airlines
5h 30mIAD-YUL
C$ 324
19/5Sun
directPorter Airlines
1h 27mYTZ-IAD
26/5Sun
directPorter Airlines
1h 30mIAD-YTZ
C$ 330
17/9Tue
1 stopPorter Airlines
5h 07mYUL-IAD
24/9Tue
1 stopPorter Airlines
5h 30mIAD-YUL
C$ 331
24/5Fri
directPorter Airlines
1h 27mYTZ-IAD
27/5Mon
directPorter Airlines
1h 30mIAD-YTZ
C$ 334
23/5Thu
directPorter Airlines
1h 27mYTZ-IAD
27/5Mon
directPorter Airlines
1h 30mIAD-YTZ
C$ 335
5/6Wed
directPorter Airlines
1h 27mYTZ-IAD
17/6Mon
directPorter Airlines
1h 30mIAD-YTZ
C$ 337
24/5Fri
directPorter Airlines
1h 27mYTZ-IAD
28/5Tue
directPorter Airlines
1h 30mIAD-YTZ
C$ 338
31/5Fri
directPorter Airlines
1h 27mYTZ-IAD
2/6Sun
directPorter Airlines
1h 30mIAD-YTZ
C$ 339
19/5Sun
directPorter Airlines
1h 27mYTZ-IAD
21/5Tue
directPorter Airlines
1h 30mIAD-YTZ
C$ 341
29/5Wed
directPorter Airlines
1h 27mYTZ-IAD
3/6Mon
directPorter Airlines
1h 30mIAD-YTZ
C$ 345
23/5Thu
directPorter Airlines
1h 27mYTZ-IAD
26/5Sun
directPorter Airlines
1h 30mIAD-YTZ
C$ 349
27/5Mon
1 stopPorter Airlines
5h 07mYUL-IAD
29/5Wed
1 stopPorter Airlines
5h 00mIAD-YUL
C$ 350
19/5Sun
directPorter Airlines
1h 27mYTZ-IAD
23/5Thu
directPorter Airlines
1h 30mIAD-YTZ
C$ 352
17/9Tue
1 stopPorter Airlines
4h 37mYUL-IAD
17/9Tue
1 stopPorter Airlines
5h 30mIAD-YUL
C$ 352
10/8Sat
1 stopPorter Airlines
4h 47mYUL-IAD
14/8Wed
1 stopPorter Airlines
5h 30mIAD-YUL
C$ 353
31/5Fri
1 stopPorter Airlines
5h 07mYUL-IAD
2/6Sun
1 stopPorter Airlines
4h 00mIAD-YUL
C$ 357
26/5Sun
1 stopPorter Airlines
3h 32mYUL-IAD
2/6Sun
1 stopPorter Airlines
4h 00mIAD-YUL
C$ 359
22/5Wed
directPorter Airlines
1h 27mYTZ-IAD
24/5Fri
directPorter Airlines
1h 30mIAD-YTZ
C$ 360
31/5Fri
1 stopPorter Airlines
5h 07mYUL-IAD
2/6Sun
1 stopPorter Airlines
5h 45mIAD-YUL
C$ 360

Search by stops

Search by price

Recent one-way flight deals

20/6Thu
directPorter Airlines
1h 27mYTZ-IAD
C$ 194
20/5Mon
directPorter Airlines
1h 27mYTZ-IAD
C$ 196
26/5Sun
directPorter Airlines
1h 27mYTZ-IAD
C$ 197
21/6Fri
directPorter Airlines
1h 27mYTZ-IAD
C$ 198
21/5Tue
directPorter Airlines
1h 27mYTZ-IAD
C$ 200
24/5Fri
directPorter Airlines
1h 27mYTZ-IAD
C$ 201
9/9Mon
directPorter Airlines
1h 27mYTZ-IAD
C$ 204
19/5Sun
directPorter Airlines
1h 27mYTZ-IAD
C$ 205
27/6Thu
directPorter Airlines
1h 27mYTZ-IAD
C$ 218
18/9Wed
1 stopPorter Airlines
5h 07mYUL-IAD
C$ 222
3/6Mon
1 stopPorter Airlines
5h 17mYUL-IAD
C$ 223
9/6Sun
directPorter Airlines
1h 27mYTZ-IAD
C$ 226
28/5Tue
1 stopPorter Airlines
4h 37mYUL-IAD
C$ 229
28/6Fri
directPorter Airlines
1h 27mYTZ-IAD
C$ 230
28/6Fri
directPorter Airlines
1h 27mYTZ-IAD
C$ 231
30/6Sun
directPorter Airlines
1h 27mYTZ-IAD
C$ 234
4/7Thu
directPorter Airlines
1h 27mYTZ-IAD
C$ 237
8/9Sun
directPorter Airlines
1h 27mYTZ-IAD
C$ 238
11/6Tue
1 stopPorter Airlines
8h 27mYHZ-IAD
C$ 238
28/6Fri
directPorter Airlines
1h 27mYTZ-IAD
C$ 239

Search by stops

Search by price

Flights to Washington, D.C. Dulles Intl Airport - Porter Airlines

Destination:

Washington, D.C. Dulles Intl (IAD)United States

Return flight deals:

Washington, D.C. Dulles Intl - Canada

Cabin classes:

C$ 816
C$ 1,015
C$ 498
C$ 282

Browse origins: