Search Cheap Flights to
Sunnyside

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Sunnyside Flights as Low as $157

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Hawaiian Airlines
Wed, Apr 23 - Tue, Apr 29
LAX
Los Angeles Intl.
PSC
Tri-Cities
$157 Roundtrip, found 3 days ago
$157
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Apr 23 from Los Angeles Intl. to Tri-Cities, returning Tue, Apr 29, priced at $157 found 3 days ago
Alaska Airlines
Wed, May 21 - Tue, May 27
LAX
Los Angeles Intl.
PSC
Tri-Cities
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 21 from Los Angeles Intl. to Tri-Cities, returning Tue, May 27, priced at $168 found 1 day ago
Hawaiian Airlines
Wed, Apr 23 - Fri, Apr 25
LAX
Los Angeles Intl.
PSC
Tri-Cities
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Apr 23 from Los Angeles Intl. to Tri-Cities, returning Fri, Apr 25, priced at $177 found 3 days ago
Delta
Wed, Apr 23 - Sat, Apr 26
LAX
Los Angeles Intl.
PSC
Tri-Cities
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 23 from Los Angeles Intl. to Tri-Cities, returning Sat, Apr 26, priced at $177 found 3 days ago
Hawaiian Airlines
Tue, Apr 22 - Fri, Apr 25
LAX
Los Angeles Intl.
PSC
Tri-Cities
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, Apr 22 from Los Angeles Intl. to Tri-Cities, returning Fri, Apr 25, priced at $177 found 3 days ago
Delta
Tue, May 20 - Sat, May 24
LAX
Los Angeles Intl.
PSC
Tri-Cities
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 20 from Los Angeles Intl. to Tri-Cities, returning Sat, May 24, priced at $178 found 1 day ago
Delta
Wed, Apr 23 - Thu, May 1
LAX
Los Angeles Intl.
PSC
Tri-Cities
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 23 from Los Angeles Intl. to Tri-Cities, returning Thu, May 1, priced at $187 found 3 days ago
Hawaiian Airlines
Wed, Apr 23 - Sun, Apr 27
LAX
Los Angeles Intl.
PSC
Tri-Cities
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Apr 23 from Los Angeles Intl. to Tri-Cities, returning Sun, Apr 27, priced at $187 found 3 days ago
Delta
Tue, May 20 - Mon, May 26
LAX
Los Angeles Intl.
PSC
Tri-Cities
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 20 from Los Angeles Intl. to Tri-Cities, returning Mon, May 26, priced at $188 found 1 day ago
Alaska Airlines
Sat, Apr 26 - Thu, May 1
LAX
Los Angeles Intl.
PSC
Tri-Cities
$198 Roundtrip, found 3 days ago
$198
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Apr 26 from Los Angeles Intl. to Tri-Cities, returning Thu, May 1, priced at $198 found 3 days ago
Delta
Thu, Apr 24 - Fri, Apr 25
LAX
Los Angeles Intl.
PSC
Tri-Cities
$198 Roundtrip, found 3 days ago
$198
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Apr 24 from Los Angeles Intl. to Tri-Cities, returning Fri, Apr 25, priced at $198 found 3 days ago
Hawaiian Airlines
Fri, Apr 25 - Mon, Apr 28
LAX
Los Angeles Intl.
PSC
Tri-Cities
$207 Roundtrip, found 3 days ago
$207
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Fri, Apr 25 from Los Angeles Intl. to Tri-Cities, returning Mon, Apr 28, priced at $207 found 3 days ago
Alaska Airlines
Wed, May 21 - Mon, May 26
LAX
Los Angeles Intl.
PSC
Tri-Cities
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 21 from Los Angeles Intl. to Tri-Cities, returning Mon, May 26, priced at $208 found 1 day ago
United
Fri, Apr 25 - Mon, Apr 28
LAX
Los Angeles Intl.
PSC
Tri-Cities
$223 Roundtrip, found 3 days ago
$223
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 25 from Los Angeles Intl. to Tri-Cities, returning Mon, Apr 28, priced at $223 found 3 days ago
Hawaiian Airlines
Tue, May 27 - Wed, Jun 4
RDD
Redding Municipal
PSC
Tri-Cities
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, May 27 from Redding Municipal to Tri-Cities, returning Wed, Jun 4, priced at $232 found 1 day ago
American Airlines
Fri, Apr 25 - Mon, Apr 28
LAX
Los Angeles Intl.
PSC
Tri-Cities
$362 Roundtrip, found 3 days ago
$362
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Apr 25 from Los Angeles Intl. to Tri-Cities, returning Mon, Apr 28, priced at $362 found 3 days ago

Cheap Flights to Sunnyside

Fall in love at first flight with your vacation to Sunnyside by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Sunnyside on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Sunnyside, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Sunnyside

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Sunnyside with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the PSC airport.

What is the cheapest month to fly to Sunnyside?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Sunnyside are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Sunnyside?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Sunnyside.

What airport is best to fly into Sunnyside?

When you’re planning your trip to Sunnyside, convenience is the name of the game. Luckily, Sunnyside Yakima Air Terminal - McAllister Field Airport is nearby so you can deplane and get going on checking off everything on your Sunnyside must-do list.

How much are flights to Sunnyside?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sunnyside on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $157, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Sunnyside?

The trick to saving a stack of cash on your flight to Sunnyside? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $157 right now, why wait?

Sunnyside Flight Information
Destination airport
Tri-Cities
Destination airport IATA code
PSC
Roundtrip price
$157

Last Minute Hotel Deals in Sunnyside

FairBridge Inn & Suites Sunnyside
FairBridge Inn & Suites Sunnyside
2.5 out of 5
3209 Picard Place, Sunnyside, WA
The price is $88 per night from May 6 to May 7
$88
includes taxes & fees
May 6 - May 7
Book a stay at this business-friendly hotel in Sunnyside. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (504 reviews)
"Fair price; good room amenities; great shower"

Reviewed on Apr 3, 2025

FairBridge Inn & Suites Sunnyside
Best Western Plus Grapevine Inn
Best Western Plus Grapevine Inn
2.5 out of 5
1849 Quail Ln, Sunnyside, WA
The price is $135 per night from Apr 20 to Apr 21
$135
includes taxes & fees
Apr 20 - Apr 21
Book a stay at this business-friendly hotel in Sunnyside. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (539 reviews)
"The hotel and staff get a 10/10. No smell inside the hotel but the surounding area has a strong cow manure scent. Once inside no smell at all"

Reviewed on Mar 23, 2025

Best Western Plus Grapevine Inn
Travel Inn
Travel Inn
2 out of 5
724 Yakima Valley Hwy, Sunnyside, WA
The price is $61 per night from Apr 17 to Apr 18
$61
includes taxes & fees
Apr 17 - Apr 18
Stay at this motel in Sunnyside. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Valley Lanes and Mid Valley Mall are located ...
6.6/10 (198 reviews)
"Suited my needs for the night"

Reviewed on Jan 1, 2025

Travel Inn
SilverStone Lite
SilverStone Lite
2 out of 5
408 Yakima Valley Hwy, Sunnyside, WA
The price is $70 per night from Apr 17 to Apr 18
$70
includes taxes & fees
Apr 17 - Apr 18
Stay at this hotel in Sunnyside. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Valley Lanes and Mid Valley Mall are located ...
6.2/10 (339 reviews)
"Quiet and peaceful"

Reviewed on Dec 4, 2024

SilverStone Lite
Legends Casino Hotel
Legends Casino Hotel
3.5 out of 5
580 Fort Rd, Toppenish, WA
The price is $138 per night from Apr 17 to Apr 18
$138
includes taxes & fees
Apr 17 - Apr 18
Stay at this 3.5-star business-friendly hotel in Toppenish. Enjoy free WiFi, free parking, and 5 restaurants. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,575 reviews)
"Very clean and beautiful views!"

Reviewed on Apr 4, 2025

Legends Casino Hotel
The Lodge at Columbia Point
The Lodge at Columbia Point
4 out of 5
530 Columbia Point Drive, Richland, WA
The price is $223 per night from Apr 6 to Apr 7
$223
includes taxes & fees
Apr 6 - Apr 7
Stay at this 4-star spa hotel in Richland. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the restaurant and the helpful staff in our ...
9.4/10 Exceptional! (1,000 reviews)
"Great location - Lulu's and Anthony's next door for dining. Located next to the park and on the water - lots of walking, biking and activity."

Reviewed on Apr 1, 2025

The Lodge at Columbia Point
Red Lion Hotel Pasco Airport & Conference Center
Red Lion Hotel Pasco Airport & Conference Center
3.5 out of 5
2525 N 20th Ave, Pasco, WA
The price is $107 per night from Apr 20 to Apr 21
$107
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3.5-star business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
7.6/10 Good! (1,215 reviews)
"Checked in very late at night, so asked for a room close to lobby so I didn't have to walk far. Got a very nice room near the lobby. The only weird thing was the toilet, so low to the ground it must have been made for a 3 yr old."

Reviewed on Mar 31, 2025

Red Lion Hotel Pasco Airport & Conference Center
Clover Island Inn
Clover Island Inn
2.5 out of 5
435 Clover Island Dr, Kennewick, WA
The price is $144 per night from Apr 11 to Apr 12
$144
includes taxes & fees
Apr 11 - Apr 12
Book a stay at this business-friendly hotel in Kennewick. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in ...
8.4/10 Very Good! (1,823 reviews)
"Good sleep because is a very quite location we are able to sleep late."

Reviewed on Mar 30, 2025

Clover Island Inn
See all 347 properties in Sunnyside
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.