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Cheap flights from Kitchener-Waterloo (YKF) to Washington from $132

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YKF — SEA
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Toronto Kitchener-Waterloo Airport to State of Washington?

Find a great deal and save up to 75% by booking at least 51 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Toronto Kitchener-Waterloo Airport to State of Washington within the next two weeks, with the cheapest ticket starting at $571.

What is the cheapest month to fly from Toronto Kitchener-Waterloo Airport to State of Washington?

October is one of the best times of the year to fly to State of Washington from Toronto Kitchener-Waterloo Airport. Prices for October average $524 per person but you can even find prices for as low as $374. The most expensive prices can be found in the month of December. Opting for a October flight can save you 16% on your journey compared to booking in December

When is the cheapest time to fly from Toronto Kitchener-Waterloo Airport to State of Washington (YKF - WA)?

When flying from Toronto Kitchener-Waterloo Airport to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap WestJet flights from Kitchener-Waterloo to Washington

Explore cheap flight options specifically provided by WestJet for the route between Kitchener-Waterloo and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sat 6/16:15 amYKF - PDX
1 stop9h 55mWestJet
Tue 6/42:00 pmPDX - YKF
1 stop8h 10mWestJet
Deal found 5/15$284
Sat 9/76:15 amYKF - SEA
1 stop9h 41mWestJet
Mon 9/91:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$301
Sat 6/226:15 amYKF - PDX
1 stop8h 03mWestJet
Wed 7/38:15 amPDX - YKF
1 stop13h 37mWestJet
Deal found 5/15$303
Tue 9/36:15 amYKF - SEA
1 stop9h 41mWestJet
Fri 9/131:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/16$307
Wed 9/46:15 amYKF - SEA
1 stop9h 41mWestJet
Wed 9/111:50 pmSEA - YKF
1 stop24h 33mWestJet
Deal found 5/15$313
Thu 8/296:15 amYKF - SEA
1 stop9h 41mWestJet
Sun 9/11:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$315
Tue 6/46:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 6/257:00 amSEA - YKF
1 stop14h 52mWestJet
Deal found 5/14$317
Thu 8/296:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 9/101:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$320
Thu 8/296:15 amYKF - SEA
1 stop9h 41mWestJet
Mon 9/97:00 amSEA - YKF
1 stop7h 23mWestJet
Deal found 5/15$333

Cheap Kitchener-Waterloo to Washington flights in May & June 2024

Find cheap flight options from Kitchener-Waterloo to Washington specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Sat 6/16:15 amYKF - PDX
1 stop9h 55mWestJet
Tue 6/42:00 pmPDX - YKF
1 stop8h 10mWestJet
Deal found 5/15$284
Sat 6/226:15 amYKF - PDX
1 stop8h 03mWestJet
Wed 7/38:15 amPDX - YKF
1 stop13h 37mWestJet
Deal found 5/15$303
Tue 6/46:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 6/257:00 amSEA - YKF
1 stop14h 52mWestJet
Deal found 5/14$317
Fri 6/216:15 amYKF - SEA
1 stop17h 06mWestJet
Tue 6/257:00 amSEA - YKF
1 stop14h 52mWestJet
Deal found 5/14$369
Wed 6/266:15 amYKF - SEA
1 stop9h 41mWestJet
Wed 7/31:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$394
Fri 6/76:15 amYKF - SEA
1 stop17h 05mMultiple Airlines
Sat 6/157:00 amSEA - YKF
2 stops10h 40mMultiple Airlines
Deal found 5/14$407
Sat 6/226:15 amYKF - SEA
1 stop9h 41mWestJet
Wed 7/31:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$411
Mon 6/36:15 amYKF - PDX
1 stop9h 55mWestJet
Wed 6/52:00 pmPDX - YKF
1 stop8h 10mWestJet
Deal found 5/14$413
Fri 6/79:15 pmYKF - SEA
2 stops18h 41mMultiple Airlines
Sat 6/157:00 amSEA - YKF
2 stops10h 40mMultiple Airlines
Deal found 5/14$414

Kitchener-Waterloo to Washington 2024 flight deals

Discover exclusive flight deals for travel between Kitchener-Waterloo and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sat 6/16:15 amYKF - PDX
1 stop9h 55mWestJet
Tue 6/42:00 pmPDX - YKF
1 stop8h 10mWestJet
Deal found 5/15$284
Sat 9/76:15 amYKF - SEA
1 stop9h 41mWestJet
Mon 9/91:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$301
Sat 6/226:15 amYKF - PDX
1 stop8h 03mWestJet
Wed 7/38:15 amPDX - YKF
1 stop13h 37mWestJet
Deal found 5/15$303
Wed 9/116:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 9/171:50 pmSEA - YKF
1 stop8h 08mWestJet
Deal found 5/15$307
Wed 9/46:15 amYKF - SEA
1 stop9h 41mWestJet
Wed 9/111:50 pmSEA - YKF
1 stop24h 33mWestJet
Deal found 5/15$313
Thu 8/296:15 amYKF - SEA
1 stop9h 41mWestJet
Sun 9/11:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$315
Tue 6/46:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 6/257:00 amSEA - YKF
1 stop14h 52mWestJet
Deal found 5/14$317
Thu 8/296:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 9/101:50 pmSEA - YKF
1 stop8h 02mWestJet
Deal found 5/15$320
Thu 8/296:15 amYKF - SEA
1 stop9h 41mWestJet
Mon 9/97:00 amSEA - YKF
1 stop7h 23mWestJet
Deal found 5/15$333

Kitchener-Waterloo to Washington flights leaving soon

Find last-minute flight options from Kitchener-Waterloo to Washington for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Tue 5/216:15 amYKF - PDX
1 stop9h 55mWestJet
Tue 5/282:00 pmPDX - YKF
1 stop8h 10mWestJet
Deal found 5/14$534
Tue 5/216:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 6/111:50 pmSEA - YKF
1 stop8h 20mWestJet
Deal found 5/16$595
Tue 5/216:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 6/117:00 amSEA - YKF
1 stop15h 10mWestJet
Deal found 5/15$688
Tue 5/216:15 amYKF - SEA
2 stops13h 20mWestJet
Tue 6/111:50 pmSEA - YKF
1 stop8h 20mWestJet
Deal found 5/16$745
Fri 5/246:15 amYKF - SEA
1 stop9h 41mWestJet
Mon 5/271:50 pmSEA - YKF
1 stop8h 20mWestJet
Deal found 5/15$895
Thu 5/236:15 amYKF - SEA
1 stop9h 41mWestJet
Tue 5/281:50 pmSEA - YKF
1 stop8h 20mWestJet
Deal found 5/16$1,168

One-way flights to Washington from Kitchener-Waterloo

Search for one-way flight options from Kitchener-Waterloo to Washington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Tue 6/186:15 amYKF - PDX
1 stop9h 58mWestJet
Deal found 5/14$132
Sat 6/226:15 amYKF - PDX
1 stop8h 03mWestJet
Deal found 5/15$134
Tue 7/236:15 amYKF - PDX
1 stop9h 58mWestJet
Deal found 5/15$139
Sun 7/286:15 amYKF - PDX
1 stop8h 03mWestJet
Deal found 5/15$143
Wed 7/246:15 amYKF - PDX
1 stop9h 58mWestJet
Deal found 5/15$151
Wed 6/266:15 amYKF - SEA
1 stop9h 41mWestJet
Deal found 5/14$161
Wed 8/216:15 amYKF - SEA
1 stop9h 41mWestJet
Deal found 5/16$162
Sat 6/226:15 amYKF - PDX
1 stop8h 03mWestJet
Deal found 5/15$166
Tue 8/206:15 amYKF - SEA
1 stop9h 41mWestJet
Deal found 5/16$171

Find flights from Kitchener-Waterloo to Washington within your budget

Customize your flight search to find flights from Kitchener-Waterloo to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$284 - $418

Route

Depart

Return

Price

Toronto Kitchener-WaterlooPortland

YKF - PDX

YKFPDX

Toronto Kitchener-Waterloo

Sat 6/1

1 stop9h 55m

Portland

Tue 6/4

1 stop8h 10m

$284

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Sat 9/7

1 stop9h 41m

Seattle/Tacoma Intl

Mon 9/9

1 stop8h 02m

$301

Toronto Kitchener-WaterlooPortland

YKF - PDX

YKFPDX

Toronto Kitchener-Waterloo

Sat 6/22

1 stop8h 03m

Portland

Wed 7/3

1 stop13h 37m

$303

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Tue 9/3

1 stop9h 41m

Seattle/Tacoma Intl

Fri 9/13

1 stop8h 02m

$307

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Wed 9/4

1 stop9h 41m

Seattle/Tacoma Intl

Wed 9/11

1 stop24h 33m

$313

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Thu 8/29

1 stop9h 41m

Seattle/Tacoma Intl

Sun 9/1

1 stop8h 02m

$315

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Fri 6/7

1 stop17h 05m

Seattle/Tacoma Intl

Sat 6/15

2 stops10h 40m

$407

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Fri 6/7

2 stops18h 41m

Seattle/Tacoma Intl

Sat 6/15

2 stops10h 40m

$414

Toronto Kitchener-WaterlooSeattle/Tacoma Intl

YKF - SEA

YKFSEA

Toronto Kitchener-Waterloo

Wed 6/12

1 stop9h 41m

Seattle/Tacoma Intl

Sun 6/16

2 stops21h 05m

$418

Flights are sorted by cheapest first

Deals found on 5/15

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

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated May 16, 2024.
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.5
Good
2,919 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Air Canada
7.0
Good
6,947 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

Find useful and relevant information for your journey from Kitchener-Waterloo to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Toronto Kitchener-Waterloo Airport to State of Washington for under $300 on Cheapflights?

    Yes, there are multiple flights from Toronto Kitchener-Waterloo Airport to State of Washington for under $300. The cheapest flight booked recently is on WestJet for just $284, but on average you can expect to pay $345.

  • Are there last-minute flights available from Toronto Kitchener-Waterloo Airport to State of Washington for under $600?

    There are currently 6+ open flights from Toronto Kitchener-Waterloo Airport to State of Washington within the next 7 days for less than $600.

  • What does YKF to SEA mean?

    YKF stands for Toronto Kitchener-Waterloo Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE).

  • Can I find deals for flights from Kitchener-Waterloo to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your Kitchener-Waterloo to Washington flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kitchener-Waterloo to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kitchener-Waterloo to Washington flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kitchener-Waterloo to Washington that include hotel bookings?

    Yes. In addition to deals on Kitchener-Waterloo to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kitchener-Waterloo to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kitchener-Waterloo to Washington.

  • Can I find deals for business class flights from Kitchener-Waterloo to Washington?

    Yes. Cheapflights offers flight deals from Kitchener-Waterloo to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kitchener-Waterloo to Washington that allow pets onboard?

    Many airlines flying from Kitchener-Waterloo to Washington offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kitchener-Waterloo to Washington?

    Yes, you can often find last-minute deals on Kitchener-Waterloo to Washington flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Toronto Kitchener-Waterloo Airport to State of Washington flight deals updated?

    The Toronto Kitchener-Waterloo Airport to State of Washington flight deals you see on this page were last updated on 5/15.

See more FAQs

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Search flights from Kitchener-Waterloo to Washington by cabin class

Find flights from Kitchener-Waterloo to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Economy Class

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How does Cheapflights help users find flights from Kitchener-Waterloo to Washington?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kitchener-Waterloo to Washington. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kitchener-Waterloo to Washington?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kitchener-Waterloo to Washington.

Can Cheapflights find flights from Kitchener-Waterloo to Washington with no change fees?

Need flexible booking options for your flight to Washington from Kitchener-Waterloo? 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 Kitchener-Waterloo to Washington become cheaper?

Yes, Cheapflights offers price alerts on Kitchener-Waterloo to Washington 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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