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Cheap flights from Niagara Falls to Kos from C$ 1,363

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — KGS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Niagara Falls to Kos

Keep the following information in mind while searching for Niagara Falls to Kos flight deals. Data was last updated 17 September 2025.

Round-trip from

C$ 1,363
11/10-21/10
  • 11/10-21/10
  • 3 total stops
  • 54h 55m total
  • Niagara Falls to Kos
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Find flight deals from Niagara Falls to Kos

Cheapest flights from Niagara Falls to Kos
Explore the most affordable flight options available from Niagara Falls to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sat 11/1010:45 p.m.YYZ - KGS
1 stop18h 05mMultiple Airlines
Tue 21/108:35 a.m.KGS - YYZ
2 stops36h 50mMultiple Airlines
Deal found 15/9C$ 1,363
Fri 10/107:45 p.m.YYZ - KGS
1 stop19h 10mMultiple Airlines
Tue 21/108:35 a.m.KGS - YYZ
2 stops36h 50mMultiple Airlines
Deal found 15/9C$ 1,394
Wed 8/1010:45 p.m.YYZ - KGS
1 stop15h 25mMultiple Airlines
Tue 21/108:35 a.m.KGS - YYZ
2 stops36h 50mMultiple Airlines
Deal found 15/9C$ 1,409
Fri 10/1010:10 p.m.YYZ - KGS
1 stop16h 20mMultiple Airlines
Fri 17/1010:25 p.m.KGS - YYZ
2 stops24h 25mMultiple Airlines
Deal found 15/9C$ 1,460
Wed 8/106:25 p.m.YYZ - KGS
1 stop20h 30mMultiple Airlines
Mon 20/1010:25 p.m.KGS - YYZ
2 stops21h 25mMultiple Airlines
Deal found 15/9C$ 1,548
Sat 11/1010:45 p.m.YYZ - KGS
1 stop18h 05mMultiple Airlines
Sun 19/1012:45 a.m.KGS - YYZ
1 stop21h 55mMultiple Airlines
Deal found 15/9C$ 1,590
Thu 9/106:25 p.m.YYZ - KGS
1 stop20h 30mMultiple Airlines
Mon 20/1010:25 p.m.KGS - YYZ
2 stops22h 25mMultiple Airlines
Deal found 15/9C$ 1,601
Sat 11/1010:45 p.m.YYZ - KGS
1 stop18h 05mMultiple Airlines
Sat 18/104:15 p.m.KGS - YYZ
2 stops22h 10mMultiple Airlines
Deal found 15/9C$ 1,649
Thu 9/108:45 p.m.YYZ - KGS
1 stop12h 00mMultiple Airlines
Tue 21/108:35 a.m.KGS - YYZ
2 stops40h 55mMultiple Airlines
Deal found 15/9C$ 1,667
Wed 8/108:20 p.m.YYZ - KGS
2 stops15h 20mLufthansa
Mon 20/1012:40 p.m.KGS - YYZ
2 stops15h 59mLufthansa
Deal found 15/9C$ 1,673

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Kos 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 629,999 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Niagara Falls to Kos that are best for you.

Fly from

Niagara Falls

Fly to

Kos

Route

Depart

Return

Price

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Sat 11/10

10:45 p.m.-11:50 p.m.

1 stop18h 05m

Kos

Tue 21/10

8:35 a.m.-2:25 p.m.

2 stops36h 50m

C$ 1,363

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Fri 10/10

10:10 p.m.-9:30 p.m.

1 stop16h 20m

Kos

Fri 17/10

10:25 p.m.-3:50 p.m.

2 stops24h 25m

C$ 1,460

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Sat 11/10

10:45 p.m.-11:50 p.m.

1 stop18h 05m

Kos

Sun 19/10

12:45 a.m.-3:40 p.m.

1 stop21h 55m

C$ 1,590

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Thu 9/10

8:45 p.m.-3:45 p.m.

1 stop12h 00m

Kos

Tue 21/10

8:35 a.m.-6:30 p.m.

2 stops40h 55m

C$ 1,667

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Thu 9/10

4:35 p.m.-3:10 p.m.

1 stop15h 35m

Kos

Mon 20/10

11:00 a.m.-12:50 p.m.

1 stop32h 50m

C$ 1,696

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Sun 26/10

7:15 p.m.-3:45 p.m.

2 stops14h 30m

Kos

Mon 3/11

8:35 p.m.-4:15 p.m.

2 stops26h 40m

C$ 1,726

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Sat 11/10

10:45 p.m.-11:50 p.m.

1 stop18h 05m

Kos

Fri 17/10

6:00 a.m.-5:55 p.m.

2 stops18h 55m

C$ 1,755

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Tue 7/10

11:55 p.m.-9:55 p.m.

2 stops15h 00m

Kos

Tue 21/10

11:50 p.m.-4:05 p.m.

1 stop23h 15m

C$ 1,779

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Thu 9/10

9:10 p.m.-8:45 p.m.

2 stops16h 35m

Kos

Mon 20/10

12:40 p.m.-9:39 p.m.

2 stops15h 59m

C$ 1,784

TorontoKos

YYZ - KGS

YYZKGS

Toronto Pearson Intl

Fri 10/10

6:25 p.m.-5:30 p.m.

1 stop16h 05m

Kos

Mon 20/10

11:00 a.m.-12:50 p.m.

1 stop32h 50m

C$ 1,841

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Best time to book a flight from Niagara Falls to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Niagara Falls 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 Niagara Falls to Kos
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Kos. 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 into for flights to Kos from Niagara Falls?

    Most people fly into Kos (KGS) if they book a flight to Kos from Niagara Falls. On average, Kos has 0 inbound flights from Niagara Falls per day from 0 airlines. Kos is conveniently located just 20.6 km from Kos’s city centre.

  • How long is the flight from Niagara Falls to Kos?

    Airlines like SWISS fly from Niagara Falls to Kos in about 15h 35m. The time it takes to get you to your destination can typically vary by up to . Niagara Falls and Kos are separated by a distance of 8410 km.

  • Can I find deals for flights from Niagara Falls to Kos that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Kos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Kos.

  • Can I find deals for business class flights from Niagara Falls to Kos?

    Yes. Cheapflights offers flight deals from Niagara Falls to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Niagara Falls to Kos with no change fees?

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Can Cheapflights notify me if prices for flights from Niagara Falls to Kos become cheaper?

Yes, Cheapflights offers price alerts on Niagara Falls to Kos 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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