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Billy Bishop Toronto City Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Billy Bishop Toronto City Airport to Dulles International Airport over the next 90 days, with one-way fares from €85 and round-trip from €141. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Fri, Sep 25 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Mon, Sep 28 | Porter Airlines
        €141 €289
        51% off
        51% off
        €289 €141
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Tue, Sep 29 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Tue, Oct 6 | Porter Airlines
        €141 €289
        51% off
        51% off
        €289 €141
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Wed, Sep 23 | Porter Airlines
        IAD 11:25
        1h 30m
        Direct
        YTZ 12:55
        Washington D.C. - Toronto | Wed, Sep 30 | Porter Airlines
        €142 €289
        51% off
        51% off
        €289 €142
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Mon, Sep 28 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Mon, Oct 5 | Porter Airlines
        €142
        51% off
        €289 €142
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Sat, Sep 26 | Porter Airlines
        IAD 11:25
        1h 30m
        Direct
        YTZ 12:55
        Washington D.C. - Toronto | Sat, Oct 3 | Porter Airlines
        €144
        50% off
        €289 €144
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Sat, Aug 29 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Mon, Aug 31 | Porter Airlines
        €146
        49% off
        €289 €146
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Fri, Sep 18 | Porter Airlines
        IAD 11:25
        1h 30m
        Direct
        YTZ 12:55
        Washington D.C. - Toronto | Mon, Sep 21 | Porter Airlines
        €148
        49% off
        €289 €148
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Wed, Sep 2 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Wed, Sep 9 | Porter Airlines
        €149
        48% off
        €289 €149
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Fri, Sep 11 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Sat, Sep 19 | Porter Airlines
        €149
        48% off
        €289 €149
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Sun, Sep 27 | Porter Airlines
        IAD 11:25
        1h 30m
        Direct
        YTZ 12:55
        Washington D.C. - Toronto | Sun, Oct 4 | Porter Airlines
        €149
        48% off
        €289 €149
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Wed, Aug 26 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Thu, Aug 27 | Porter Airlines
        €150
        48% off
        €289 €150
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Fri, Aug 28 | Porter Airlines
        IAD 15:50
        1h 30m
        Direct
        YTZ 17:20
        Washington D.C. - Toronto | Mon, Aug 31 | Porter Airlines
        €208
        28% off
        €289 €208
      • YTO 13:00
        17h 25m
        1 stop
        WAS 14:00
        Toronto - Washington D.C. | Sat, Aug 22 | Normal Airline
        WAS 15:00
        6h
        Direct
        YTO 16:00
        Washington D.C. - Toronto | Mon, Aug 24 | Normal Airline
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      • Cheapest nonstop
        YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Sat, Sep 19 | Porter Airlines
        €85 €131
        35% off
        35% off
        €131 €85
      • YTZ 15:15
        1h 23m
        Direct
        IAD 16:38
        Toronto - Washington D.C. | Sat, Sep 19 | Air Canada
        €90 €131
        31% off
        31% off
        €131 €90
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Sun, Sep 27 | Porter Airlines
        €91 €131
        31% off
        31% off
        €131 €91
      • YTZ 15:15
        1h 23m
        Direct
        IAD 16:38
        Toronto - Washington D.C. | Sun, Sep 27 | Air Canada
        €91
        31% off
        €131 €91
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Thu, Aug 27 | Porter Airlines
        €91
        31% off
        €131 €91
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Mon, Sep 28 | Porter Airlines
        €92
        30% off
        €131 €92
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Thu, Sep 10 | Porter Airlines
        €92
        30% off
        €131 €92
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Sun, Oct 4 | Porter Airlines
        €92
        30% off
        €131 €92
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Tue, Sep 15 | Porter Airlines
        €93
        28% off
        €131 €93
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Wed, Sep 2 | Porter Airlines
        €93
        28% off
        €131 €93
      • YTZ 09:15
        1h 30m
        Direct
        IAD 10:45
        Toronto - Washington D.C. | Wed, Oct 7 | Porter Airlines
        €93
        28% off
        €131 €93
      • YTZ 13:40
        1h 30m
        Direct
        IAD 15:10
        Toronto - Washington D.C. | Fri, Sep 11 | Porter Airlines
        €94
        28% off
        €131 €94
      • YTO 13:00
        17h 25m
        1 stop
        WAS 14:00
        Toronto - Washington D.C. | Sat, Aug 22 | Normal Airline
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Flight fares from Billy Bishop Toronto City Airport to Dulles International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Billy Bishop Toronto City Airport to Dulles International Airport

What is the cheapest month to fly from Billy Bishop Toronto City Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Billy Bishop Toronto City Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Billy Bishop Toronto City Airport to Dulles International Airport are usually in February, with an average price of €131. It is best to avoid June, when the average price can reach €185.

€185
€158
€131
€104
    Cheapest
  • €159
    Aug
  • €140
    Sep
  • €177
    Oct
  • €155
    Nov
  • €160
    Dec
  • €154
    Jan
  • €131
    Feb
  • €143
    Mar
  • €142
    Apr
  • €147
    May
  • €185
    Jun
  • €173
    Jul

What is the cheapest month to fly return from Billy Bishop Toronto City Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Billy Bishop Toronto City Airport to Dulles International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from Billy Bishop Toronto City Airport to Dulles International Airport, with an average price of €193. March is usually the most expensive month, with an average price reaching €256.

€256
€225
€193
€162
    Cheapest
  • €215
    Aug
  • €223
    Sep
  • €207
    Oct
  • €221
    Nov
  • €226
    Dec
  • €193
    Jan
  • €215
    Feb
  • €256
    Mar
  • €221
    Apr
  • €218
    May
  • €210
    Jun
  • €227
    Jul

What is the cheapest day of the week to fly from Billy Bishop Toronto City Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Billy Bishop Toronto City Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Billy Bishop Toronto City Airport to Dulles International Airport is Monday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€177
€164
€151
€138
  • €151
    Mon
  • €155
    Tue
  • €158
    Wed
  • €154
    Thu
  • €177
    Fri
  • €161
    Sat
  • €166
    Sun

Which airline offers the cheapest flights from Billy Bishop Toronto City Airport to Dulles International Airport?

The cheapest airline flying from Billy Bishop Toronto City Airport to Dulles International Airport is Porter Airlines (from €89) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Porter Airlines
From €89
Air Canada
From €91
Air Transat
From €104
Apg Airlines
From €113
United Airlines
From €117

Find more flights and airlines

What is the flight schedule from Billy Bishop Toronto City Airport to Dulles International Airport?

Check the schedule for flights from Toronto to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8540

    Billy Bishop Toronto City Airport

    14:55

    YTZ

    1h 17m

    16:12

    IAD

    S M T W T F S
    Search

  2. PD2725

    Billy Bishop Toronto City Airport

    17:00

    YTZ

    1h 29m

    18:29

    IAD

    S M T W T F S
    Search

  3. PD2719

    Billy Bishop Toronto City Airport

    09:15

    YTZ

    1h 30m

    10:45

    IAD

    S M T W T F S
    Search

  4. AC7956

    Billy Bishop Toronto City Airport

    09:30

    YTZ

    1h 17m

    Direct

    10:47

    YUL

    S M T W T - S
    Search

  5. AC8723

    Montréal-Pierre Elliott Trudeau International Airport

    18:25

    YUL

    1h 50m

    Direct

    20:15

    IAD

    S M T W T F S

  6. AC7954

    Billy Bishop Toronto City Airport

    08:30

    YTZ

    1h 17m

    Direct

    09:47

    YUL

    S M T W T F -
    Search

  7. AC8723

    Montréal-Pierre Elliott Trudeau International Airport

    18:25

    YUL

    1h 50m

    Direct

    20:15

    IAD

    S M T W T F S
Find more flights and airlines

About Billy Bishop Toronto City Airport and Dulles International Airport

Learn about Billy Bishop Toronto City Airport (YTZ) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 545.7km
Cheapest one-way ticket price €85
Cheapest return ticket price €141

FAQs for Billy Bishop Toronto City Airport to Dulles International Airport Flights

  • How long does it take to fly from Billy Bishop Toronto City Airport (YTZ) to Dulles International Airport (IAD)?

    It takes around 1 hour 27 minutes to fly from Billy Bishop Toronto City Airport (ytz) to Dulles International Airport(iad).
  • There are around 4 daily flights from Billy Bishop Toronto City Airport (YTZ) to Dulles International Airport (IAD).
  • Tickets cost around €137 in September, making it the cheapest month to book. Billy Bishop Toronto City Airport (YTZ) to Dulles International Airport (IAD) is a popular route, so don't forget to book your tickets in advance.
  • The route from Billy Bishop Toronto City Airport (YTZ) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around €213 in August, the most expensive month to book this route.
  • Porter Airlines is a very popular airline operating an average of 1236 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.