What are the cheapest airlines to fly from St. John's to District of Columbia one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $237. However, be on the lookout for offers from Porter Airlines and United Airlines, as they are both options that can get you from St. John's to District of Columbia for a low price.

What is the cheapest month to book a flight from St. John's to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from St. John's to District of Columbia (average of $241). Flying from St. John's to District of Columbia in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from YYT to DC?

When flying from St. John's to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from St. John's to District of Columbia?

St John's (YYT) is the airport you will fly out of if you book a flight from St. John's to District of Columbia. It is only a 4.2 mi journey to St John's (YYT) from St. John's’s city center.

Can I find deals for flights from St. John's to District of Columbia that include hotel bookings?

Yes. In addition to deals on St. John's to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. John's to District of Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to District of Columbia.

Can I find deals for business class flights from St. John's to District of Columbia?

Yes. Cheapflights offers flight deals from St. John's to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$237+ Flights from St. John's to District of Columbia

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Find flight deals from St. John's to District of Columbia

One-way flights from St. John's to District of Columbia
Search for one-way flight options from St. John's to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 9/102:00 pmYYT - IAD

1 stop8h 35mAir Canada

Deal found 7/27

$237

Wed 9/105:50 amYYT - DCA

1 stop6h 00mAir Canada

Deal found 7/27

$237

Sun 9/286:00 amYYT - IAD

1 stop10h 36mPorter Airlines

Deal found 7/28

$253

Mon 8/253:40 pmYYT - IAD

3 stops26h 05mMultiple Airlines

Deal found 7/27

$284

Wed 9/105:50 amYYT - DCA

2 stops9h 56mUnited Airlines

Deal found 7/27

$285

Mon 8/183:40 pmYYT - DCA

1 stop22h 24mDelta

Deal found 7/26

$300

Sun 9/283:00 pmYYT - DCA

2 stops29h 29mWestJet

Deal found 7/28

$372

Tue 8/195:40 pmYYT - DCA

3 stops17h 37mMultiple Airlines

Deal found 7/26

$391

Sat 8/162:10 pmYYT - IAD

2 stops18h 47mUnited Airlines

Deal found 7/26

$438

Sat 8/167:40 pmYYT - IAD

2 stops17h 34mWestJet

Deal found 7/28

$487

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Wed 9/10

2:00 pm-9:05 pm

1 stop8h 35m

$237

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 9/10

5:50 am-10:20 am

1 stop6h 00m

$237

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sun 9/28

6:00 am-3:06 pm

1 stop10h 36m

$253

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Mon 8/25

3:40 pm-4:15 pm

3 stops26h 05m

$284

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 9/10

5:50 am-2:16 pm

2 stops9h 56m

$285

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 8/18

3:40 pm-12:34 pm

1 stop22h 24m

$300

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sun 9/28

3:00 pm-6:59 pm

2 stops29h 29m

$372

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Tue 8/19

5:40 pm-9:47 am

3 stops17h 37m

$391

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 8/16

2:10 pm-7:27 am

2 stops18h 47m

$438

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 8/16

7:40 pm-11:44 am

2 stops17h 34m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from St. John's to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from St. John's with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. John's to District of Columbia

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing District of Columbia

Read reviews from past customers who have flown Porter Airlines, Delta, and United Airlines from St. John's to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

317 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Porter Airlines

8.0

Very good

317 reviews

Porter Airlines

8.0

Very good

317 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Delta

8.0

Very good

7,979 reviews

Porter Airlines

8.0

Very good

317 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

United Airlines

7.4

Good

8,896 reviews

Porter Airlines

8.0

Very good

317 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

WestJet

7.2

Good

2,972 reviews

Porter Airlines

8.0

Very good

317 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Air Canada

7.1

Good

9,826 reviews

Porter Airlines

8.0

Very good

317 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Related info for your journey

What airport do you fly from for flights from St. John's to District of Columbia?
St John's (YYT) is the airport you will fly out of if you book a flight from St. John's to District of Columbia. It is only a 4.2 mi journey to St John's (YYT) from St. John's’s city center.
What are the cheapest airlines to fly from St. John's to District of Columbia one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $237. However, be on the lookout for offers from Porter Airlines and United Airlines, as they are both options that can get you from St. John's to District of Columbia for a low price.
Can I find deals for flights from St. John's to District of Columbia that include hotel bookings?
Yes. In addition to deals on St. John's to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to District of Columbia.
Can I find deals for business class flights from St. John's to District of Columbia?
Yes. Cheapflights offers flight deals from St. John's to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from St. John's to District of Columbia?
Currently, August is the cheapest month in which you can book a flight from St. John's to District of Columbia (average of $241). Flying from St. John's to District of Columbia in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. John's to District of Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from St. John's to District of Columbia

One-way flights from St. John's to District of Columbia
Search for one-way flight options from St. John's to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Search for one-way flight options from St. John's to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to District of Columbia that are best for you.

Best time to book a flight from St. John's to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from St. John's with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. John's to District of Columbia

Reviews of airlines servicing District of Columbia

Read reviews from past customers who have flown Porter Airlines, Delta, and United Airlines from St. John's to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. John's to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from St. John's to District of Columbia?

What are the cheapest airlines to fly from St. John's to District of Columbia one-way?

Can I find deals for flights from St. John's to District of Columbia that include hotel bookings?

How can I find direct flights from St. John's to District of Columbia?

Can I find deals for business class flights from St. John's to District of Columbia?

What is the cheapest month to book a flight from St. John's to District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. John's to District of Columbia

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

Complete your trip

Complete your trip to District of Columbia by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from St. John's to District of Columbia by cabin class

Find flights from St. John's to District of Columbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

St. John's and District of Columbia flights

Browse other St. John's and District of Columbia flight options. Last updated on July 29, 2025.

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$237+ Cheap flights from St. John's (YYT) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. John's to District of Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from St. John's to District of Columbia

One-way flights from St. John's to District of ColumbiaSearch for one-way flight options from St. John's to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Search for one-way flight options from St. John's to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to District of Columbia that are best for you.

Best time to book a flight from St. John's to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from St. John's with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. John's to District of Columbia

Reviews of airlines servicing District of Columbia

Read reviews from past customers who have flown Porter Airlines, Delta, and United Airlines from St. John's to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. John's to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from St. John's to District of Columbia?

What are the cheapest airlines to fly from St. John's to District of Columbia one-way?

Can I find deals for flights from St. John's to District of Columbia that include hotel bookings?

How can I find direct flights from St. John's to District of Columbia?

Can I find deals for business class flights from St. John's to District of Columbia?

What is the cheapest month to book a flight from St. John's to District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. John's to District of Columbia

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

100% Free

Book with Flexibility

Travel Smart

One-way flights from St. John's to District of Columbia
Search for one-way flight options from St. John's to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.