Cheap flights from Dulles Intl (IAD) to Niagara-on-the-Lake, Canada

IAD — YYZ
Dec 13 — Dec 201

How to find the cheapest flight from Dulles Intl (IAD) to Niagara-on-the-Lake

All the information you need to plan the best IAD to N1A flight in 2022: compare Dulles Intl to Niagara-on-the-Lake flight prices with the expected peak season, weather and rainfall in Niagara-on-the-Lake.

IAD - N1A

Price

$264 - $386

Popular inDecemberHigh demand for flights, 19% potential price rise
Cheapest inNovemberBest time to find cheap flights, 16% potential price drop
Round-trip from$264From Washington, D.C. Dulles Intl to Niagara-on-the-Lake
One-way from$123One-way flight from Washington, D.C. Dulles Intl to Niagara-on-the-Lake

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

To save up to 96% on this flight, we recommend booking at least 32 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake from $386 1-2 weeks out and tickets from $573 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

The best pricing can be found in the month of October. Prices to Niagara-on-the-Lake from Washington, D.C. Dulles Intl Airport average $298. You can even find prices in October for less than $298, as users have found deals to Niagara-on-the-Lake from as low as $207. The month of January appears to be one of the more expensive times to travel to Niagara-on-the-Lake from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 14%.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake (IAD - N1A)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake as you normally would.

Cheap Air Canada flights from Dulles Intl to Niagara-on-the-Lake

Jan 26 - Jan 30
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

Nonstop

1h 30m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 26m
$199

Air Canada

Pick Dates

Deal found 12/8

Feb 10 - Feb 15
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

Nonstop

1h 25m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 26m
$214

Air Canada

Pick Dates

Deal found 12/8

Jan 3 - Jan 11
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

Nonstop

1h 40m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 26m
$215

Air Canada

Pick Dates

Deal found 12/7

Cheap Delta flights from Dulles Intl to Niagara-on-the-Lake

Dec 14 - Jan 6
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

1 stop

5h 29m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

1 stop

5h 37m
$463

Delta

Pick Dates

Deal found 12/7

Dec 18 - Jan 29
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

1 stop

4h 13m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

1 stop

4h 09m
$469

Delta

Pick Dates

Deal found 12/7

Last minute flights from Dulles Intl to Niagara-on-the-Lake

Late deals on return flights to Niagara-on-the-Lake from Dulles Intl, departing today and this week
Dec 16 - Dec 19
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

Nonstop

1h 25m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 49m
$346

Multiple Airlines

Pick Dates

Deal found 12/5

Dec 16 - Dec 20
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

1 stop

5h 10m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 32m
$355

Multiple Airlines

Pick Dates

Deal found 12/5

Dec 16 - Dec 21
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

Nonstop

1h 25m
YYZ

Toronto Pearson Intl

IAD

Washington, D.C. Dulles Intl

1 stop

4h 38m
$361

Multiple Airlines

Pick Dates

Deal found 12/5

One-way flights to Niagara-on-the-Lake from Dulles Intl

The cheapest one-way flights from Dulles Intl to Niagara-on-the-Lake
Dec 31
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

Nonstop

1h 37m
$96

Air Canada

Pick Dates

Deal found 12/7

Feb 23
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

1 stop

4h 39m
$98

Air Canada

Pick Dates

Deal found 12/6

Feb 23
IAD

Washington, D.C. Dulles Intl

YYZ

Toronto Pearson Intl

1 stop

4h 39m
$99

Air Canada

Pick Dates

Deal found 12/7

Related info for your journey

Useful info, stats and facts about Dulles Intl to Niagara-on-the-Lake flights.

Which airlines flying from Washington, D.C. Dulles Intl to Niagara-on-the-Lake have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Washington, D.C. Dulles Intl to Niagara-on-the-Lake that may be offering flexible cancellation policies are Air Canada, United Airlines, and Porter Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake for under $200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake for under $200. The cheapest flight booked recently is on Air Canada for just $199, but on average you can expect to pay $231.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake for under $400?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake within the next 7 days for less than $400.

What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

Days when nonstop flights are available for this flight are: Sunday, Monday, Thursday, Friday.

How many flights depart from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake on average per day?

Per day, 7 flights depart from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake on average.
Morning (6am - Noon) - 71% of flight departures
Afternoon (Noon - 6pm) - 29% of flight departures

How long is the flight from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

For as low as $199, Air Canada can have you in Niagara-on-the-Lake from Washington, D.C. Dulles Intl Airport in 1h 30m. Airlines will cover a distance of 348 mi. All flights are typically nonstop.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake one-way?

For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $96. Users have also found prices from $115 and $125 on Delta and United Airlines, respectively.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

Consider Interjet, Undisclosed Carrier or American Airlines when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake are Mesa Airlines (92%), Copa Airlines (82%) and Avianca (80%).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake?

The cheapest flight price from Washington, D.C. Dulles Intl Airport to Niagara-on-the-Lake is $100. On average you can expect to pay $486. The most popular route, (Washington, D.C. Dulles Intl - Toronto Pearson Intl), can usually be booked for $251.

Other flights from Dulles Intl

Alternative routes for Dulles Intl to Niagara-on-the-Lake

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Dulles Intl to Niagara-on-the-Lake

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Niagara-on-the-Lake choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$18Average$23FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Air CanadaCheapest$105Average$264FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
Porter AirlinesCheapest$123Average$263FlexibilityNo cancel feeOn-time52%COVID-19 safety
Search Porter Airlines flights
United AirlinesCheapest$160Average$396FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
WestJetCheapest$187Average$251FlexibilityNo cancel feeOn-time60%COVID-19 safety
Search WestJet flights

Hourly flight availability from Dulles Intl to Niagara-on-the-Lake

See what time of day planes typically take off from Dulles Intl to Niagara-on-the-Lake
8%of flight departuresEarly morningMidnight to 6 am
48%of flight departuresMorning6 am to noon
27%of flight departuresAfternoonNoon to 6 pm
17%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Niagara-on-the-Lake

See how many times per day planes take to the skies headed from Dulles Intl to Niagara-on-the-Lake
Sunday18daily flights
Monday20daily flights
Tuesday20daily flights
Wednesday20daily flights
Thursday20daily flights
Friday20daily flights
Saturday16daily flights