When did momondo last update prices for flights from Pasco Tri Cities Airport to Ontario?

Prices for flights from Pasco Tri Cities Airport to Ontario refresh daily.

How old do you have to be to fly from Pasco Tri Cities Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$288 Cheap Flights from Pasco to Ontario in 2026/27

Find the cheapest flights from Pasco to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:18 pm - 11:40 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

26h 22m2 stops Phoenix-Mesa Gateway Edmonton

7:00 am - 4:08 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

12h 08m1 stop Las Vegas Harry Reid Intl

$506Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

6:18 pm - 7:35 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

22h 17m1 stop Phoenix-Mesa Gateway

7:00 am - 4:08 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

12h 08m1 stop Las Vegas Harry Reid Intl

$523Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

5:10 am - 4:47 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

8h 37m2 stops Denver Intl Chicago O'Hare Intl

4:10 pm - 8:58 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

7h 48m1 stop Denver Intl

$573United Airlines

Sat, Oct 31 - Sat, Nov 7

5:01 am - 9:40 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

13h 39m2 stops Phoenix Sky Harbor Intl Philadelphia

7:15 am - 7:48 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

15h 33m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

$582American Airlines

Sat, Oct 31 - Sat, Nov 7

1:55 pm - 3:45 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

22h 50m1 stop Seattle/Tacoma Intl

5:15 pm - 4:23 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

26h 08m2 stops Seattle/Tacoma Intl Portland

$590Alaska Airlines

Sun, Oct 18 - Sat, Oct 31

1:55 pm - 3:45 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

22h 50m1 stop Seattle/Tacoma Intl

12:00 pm - 10:46 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

13h 46m2 stops Calgary Seattle/Tacoma Intl

$595Multiple Airlines

Sun, Oct 18 - Sat, Oct 24

3:30 pm - 4:05 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

21h 35m2 stops Portland Seattle/Tacoma Intl

5:15 pm - 3:50 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

25h 35m2 stops Seattle/Tacoma Intl Portland

$597Alaska Airlines

Thu, Dec 3 - Thu, Dec 10

6:08 am - 4:05 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

6h 57m1 stop Seattle/Tacoma Intl

5:15 pm - 11:53 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

9h 38m1 stop Seattle/Tacoma Intl

$600Alaska Airlines

Sun, Jan 10 - Wed, Jan 13

6:08 am - 4:05 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

6h 57m1 stop Seattle/Tacoma Intl

5:15 pm - 11:53 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

9h 38m1 stop Seattle/Tacoma Intl

$601Alaska Airlines

Sun, Jan 10 - Wed, Jan 13

5:15 am - 3:12 pmPSC Pasco Tri Cities-YYZ Toronto Pearson Intl

6h 57m1 stop Denver Intl

7:40 pm - 12:15 pmYYZ Toronto Pearson Intl-PSC Pasco Tri Cities

19h 35m2 stops Washington, D.C. Dulles Intl San Francisco

$610United Airlines

Sun, Jan 10 - Wed, Jan 13

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Alaska Airlines flights from Pasco to Region of Ontario

Our best Alaska Airlines deals on Pasco to Region of Ontario flight tickets

Alaska Airlines

Oct 18

PSC1:55 pmPasco Tri Cities

22h 50m

1 stop

YYZ3:45 pmToronto Pearson Intl

Oct 31

YYZ5:15 pmToronto Pearson Intl

26h 08m

2 stops

PSC4:23 pmPasco Tri Cities

$590

Alaska Airlines

Dec 3

PSC3:30 pmPasco Tri Cities

21h 35m

2 stops

YYZ4:05 pmToronto Pearson Intl

Dec 10

YYZ5:15 pmToronto Pearson Intl

25h 35m

2 stops

PSC3:50 pmPasco Tri Cities

$597

Alaska Airlines

Jan 10

PSC6:08 amPasco Tri Cities

6h 57m

1 stop

YYZ4:05 pmToronto Pearson Intl

Jan 13

YYZ5:15 pmToronto Pearson Intl

9h 38m

1 stop

PSC11:53 pmPasco Tri Cities

$600

United Airlines flights from Pasco to Region of Ontario

Our best United Airlines deals on Pasco to Region of Ontario flight tickets

United Airlines

Oct 31

PSC5:10 amPasco Tri Cities

8h 37m

2 stops

YYZ4:47 pmToronto Pearson Intl

Nov 7

YYZ4:10 pmToronto Pearson Intl

7h 48m

1 stop

PSC8:58 pmPasco Tri Cities

$573

United Airlines

Jan 10

PSC5:15 amPasco Tri Cities

6h 57m

1 stop

YYZ3:12 pmToronto Pearson Intl

Jan 13

YYZ7:40 pmToronto Pearson Intl

19h 35m

2 stops

PSC12:15 pmPasco Tri Cities

$610

United Airlines

Jan 10

PSC5:15 amPasco Tri Cities

6h 57m

1 stop

YYZ3:12 pmToronto Pearson Intl

Jan 13

YYZ7:40 pmToronto Pearson Intl

19h 35m

2 stops

PSC12:15 pmPasco Tri Cities

$611

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Thu 12/3

6:18 pm-11:40 pm

2 stops26h 22m

Toronto Pearson Intl

Thu 12/10

7:00 am-4:08 pm

1 stop12h 08m

$506

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Thu 12/3

6:18 pm-7:35 pm

1 stop22h 17m

Toronto Pearson Intl

Thu 12/10

7:00 am-4:08 pm

1 stop12h 08m

$523

Quickest round-trip

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sat 10/31

5:10 am-4:47 pm

2 stops8h 37m

Toronto Pearson Intl

Sat 11/7

4:10 pm-8:58 pm

1 stop7h 48m

$573

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sat 10/31

5:01 am-9:40 pm

2 stops13h 39m

Toronto Pearson Intl

Sat 11/7

7:15 am-7:48 pm

2 stops15h 33m

$582

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sun 10/18

1:55 pm-3:45 pm

1 stop22h 50m

Toronto Pearson Intl

Sat 10/31

5:15 pm-4:23 pm

2 stops26h 08m

$590

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sun 10/18

1:55 pm-3:45 pm

1 stop22h 50m

Toronto Pearson Intl

Sat 10/24

12:00 pm-10:46 pm

2 stops13h 46m

$595

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Thu 12/3

3:30 pm-4:05 pm

2 stops21h 35m

Toronto Pearson Intl

Thu 12/10

5:15 pm-3:50 pm

2 stops25h 35m

$597

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sun 1/10

6:08 am-4:05 pm

1 stop6h 57m

Toronto Pearson Intl

Wed 1/13

5:15 pm-11:53 pm

1 stop9h 38m

$600

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sun 1/10

6:08 am-4:05 pm

1 stop6h 57m

Toronto Pearson Intl

Wed 1/13

5:15 pm-11:53 pm

1 stop9h 38m

$601

PascoToronto

PSC Pasco Tri Cities - YYZ Toronto Pearson Intl

PSCYYZ

Pasco Tri Cities

Sun 1/10

5:15 am-3:12 pm

1 stop6h 57m

Toronto Pearson Intl

Wed 1/13

7:40 pm-12:15 pm

2 stops19h 35m

$610

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pasco to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Pasco Tri Cities to Ontario?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Pasco Tri Cities to Ontario

Cheap Pasco to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to Region of Ontario

Best Price Found	$288
Fastest flight time	6h 57m
Direct flights	None

The best one-way flight to Region of Ontario from Pasco in the past 72 hours is $288. The best round-trip flight deal from Pasco to Region of Ontario found on momondo in the last 72 hours is $506.

The fastest flight from Pasco to Region of Ontario takes 6h 57m

There are no direct flights from Pasco to Region of Ontario. There are no popular flight routes from Pasco to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Pasco to Ontario

When did momondo last update prices for flights from Pasco Tri Cities Airport to Ontario?
Prices for flights from Pasco Tri Cities Airport to Ontario refresh daily.
How old do you have to be to fly from Pasco Tri Cities Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Pasco to Ontario?

It is quick and easy to find Pasco to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from Pasco to Ontario with flexible booking policies on momondo?

All flight searches from Pasco to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pasco to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Pasco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pasco to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Pasco and alert you when they change.