$341 Find Cheap Flights from Ontario to Hyannis - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Hyannis departing on 7/23. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hyannis

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Ontario to Hyannis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Hyannis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Hyannis

Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
7:25 am - 12:50 pm
YYZ
-
HYA
5h 25m
1 stop
Multiple Airlines Logo
11:02 am - 10:05 pm
HYA
-
YYZ
11h 03m
1 stop
$534Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
7:25 am - 12:50 pm
YYZ
-
HYA
5h 25m
1 stop
Multiple Airlines Logo
11:02 am - 7:44 pm
HYA
-
YYZ
8h 42m
2 stops
$584Multiple Airlines
Mon, Oct 5 - Fri, Oct 9
Multiple Airlines Logo
7:25 am - 12:50 pm
YYZ
-
HYA
5h 25m
1 stop
Multiple Airlines Logo
2:10 pm - 9:25 pm
HYA
-
YYZ
7h 15m
1 stop
$629Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
American Airlines Logo
6:15 pm - 12:15 pm
YYZ
-
HYA
18h 00m
2 stops
American Airlines Logo
5:59 pm - 10:59 am
HYA
-
YYZ
17h 00m
2 stops
$672American Airlines
Sat, Jul 25 - Sun, Jul 26
American Airlines Logo
11:00 am - 5:19 pm
YYZ
-
HYA
6h 19m
1 stop
American Airlines Logo
6:22 pm - 11:59 am
HYA
-
YYZ
17h 37m
1 stop
$832American Airlines
Sat, Jul 25 - Sun, Jul 26
American Airlines Logo
11:00 am - 5:19 pm
YYZ
-
HYA
6h 19m
1 stop
American Airlines Logo
1:26 pm - 10:16 am
HYA
-
YYZ
20h 50m
1 stop
$839American Airlines
Sat, Jul 25 - Sun, Jul 26
American Airlines Logo
7:20 am - 5:19 pm
YYZ
-
HYA
9h 59m
2 stops
American Airlines Logo
6:22 pm - 11:59 am
HYA
-
YYZ
17h 37m
1 stop
$920American Airlines
Sat, Jul 25 - Sun, Jul 26
American Airlines Logo
7:20 am - 5:19 pm
YYZ
-
HYA
9h 59m
2 stops
American Airlines Logo
1:26 pm - 10:16 am
HYA
-
YYZ
20h 50m
1 stop
$928American Airlines
Mon, Oct 5 - Fri, Oct 9
Multiple Airlines Logo
4:55 pm - 10:55 pm
YYZ
-
HYA
6h 00m
2 stops
Multiple Airlines Logo
2:10 pm - 9:25 pm
HYA
-
YYZ
7h 15m
1 stop
$1,022Multiple Airlines
Sat, Jul 25 - Sun, Jul 26
American Airlines Logo
7:20 am - 5:19 pm
YYZ
-
HYA
9h 59m
2 stops
American Airlines Logo
6:22 pm - 10:16 am
HYA
-
YYZ
15h 54m
2 stops
$1,053American Airlines
Useful Info

FAQs for booking flights from Ontario to Hyannis

  • How does KAYAK find such low prices on flights from Ontario to Hyannis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Hyannis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Hyannis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hyannis from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Hyannis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hyannis with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Hyannis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hyannis from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hyannis

Information on the airport you'll fly into in Hyannis

Hyannis (HYA)