Search Cheap Flights to
Sunnyside

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Sunnyside Flights as Low as $161

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

Delta
Tue, May 20 - Tue, May 27
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 20 from Sky Harbor Intl. to Tri-Cities, returning Tue, May 27, priced at $161 found 1 day ago
Delta
Sat, May 24 - Tue, May 27
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 24 from Sky Harbor Intl. to Tri-Cities, returning Tue, May 27, priced at $176 found 1 day ago
Delta
Tue, May 20 - Sat, May 24
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 20 from Sky Harbor Intl. to Tri-Cities, returning Sat, May 24, priced at $179 found 1 day ago
Delta
Tue, May 20 - Sun, May 25
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 20 from Sky Harbor Intl. to Tri-Cities, returning Sun, May 25, priced at $189 found 1 day ago
Delta
Sat, May 24 - Sat, May 24
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 24 from Sky Harbor Intl. to Tri-Cities, returning Sat, May 24, priced at $193 found 1 day ago
Hawaiian Airlines
Wed, Jul 16 - Sat, Jul 26
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$199 Roundtrip, found 3 hours ago
$199
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Wed, Jul 16 from Sky Harbor Intl. to Tri-Cities, returning Sat, Jul 26, priced at $199 found 3 hours ago
Delta
Sat, May 24 - Sun, May 25
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 24 from Sky Harbor Intl. to Tri-Cities, returning Sun, May 25, priced at $203 found 1 day ago
United
Wed, May 21 - Sat, May 24
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$206 Roundtrip, found 1 day ago
$206
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 21 from Sky Harbor Intl. to Tri-Cities, returning Sat, May 24, priced at $206 found 1 day ago
Hawaiian Airlines
Tue, Jul 15 - Sat, Jul 26
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$219 Roundtrip, found 3 hours ago
$219
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Tue, Jul 15 from Sky Harbor Intl. to Tri-Cities, returning Sat, Jul 26, priced at $219 found 3 hours ago
Delta
Tue, Jul 15 - Wed, Jul 23
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$219 Roundtrip, found 3 hours ago
$219
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jul 15 from Sky Harbor Intl. to Tri-Cities, returning Wed, Jul 23, priced at $219 found 3 hours ago
Delta
Tue, May 20 - Wed, May 21
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 20 from Sky Harbor Intl. to Tri-Cities, returning Wed, May 21, priced at $233 found 1 day ago
American Airlines
Wed, May 21 - Sat, May 24
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 21 from Sky Harbor Intl. to Tri-Cities, returning Sat, May 24, priced at $292 found 1 day ago
Alaska Airlines
Wed, May 21 - Sat, May 24
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 21 from Sky Harbor Intl. to Tri-Cities, returning Sat, May 24, priced at $308 found 1 day ago
United
Mon, May 19 - Wed, May 21
PHX
Sky Harbor Intl.
PSC
Tri-Cities
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select United flight, departing Mon, May 19 from Sky Harbor Intl. to Tri-Cities, returning Wed, May 21, priced at $308 found 1 day ago
Alaska Airlines
Thu, May 1 - Fri, May 2
JNU
Juneau Intl.
PSC
Tri-Cities
$820 Roundtrip, found 8 hours ago
$820
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Thu, May 1 from Juneau Intl. to Tri-Cities, returning Fri, May 2, priced at $820 found 8 hours ago
Delta
Mon, May 5 - Wed, May 7
ANC
Ted Stevens Anchorage Intl.
PSC
Tri-Cities
$1,030 Roundtrip, found 8 hours ago
$1,030
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, May 5 from Ted Stevens Anchorage Intl. to Tri-Cities, returning Wed, May 7, priced at $1,030 found 8 hours 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 May, 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 $161, 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 $161 right now, why wait?

Sunnyside Flight Information
Destination airport
Tri-Cities
Destination airport IATA code
PSC
Roundtrip price
$161

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 1 to May 2
$88
includes taxes & fees
May 1 - May 2
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! (511 reviews)
"Staff friendly and accommodating. Older hotel. Needs some painting. Small but adequate breakfast room. Would have liked some butter for toast and waffles. Good greenn space for dogs. Burger king right across from motel otherwise you need to drive a short distance for eating. Have a pool but out of ..."

Reviewed on Apr 25, 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 $131 per night from May 18 to May 19
$131
includes taxes & fees
May 18 - May 19
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! (546 reviews)
"NICE"

Reviewed on Apr 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 May 1 to May 2
$61
includes taxes & fees
May 1 - May 2
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 ...
7.2/10 Good! (244 reviews)
"We didn’t even check in. We drove into the parking lot, and the property and building were in such bad condition that we left. I was too late to cancel the booking, but we left anyway."

Reviewed on Apr 27, 2025

Travel Inn
SilverStone Lite
SilverStone Lite
2 out of 5
408 Yakima Valley Hwy, Sunnyside, WA
The price is $105 per night from May 1 to May 2
$105
includes taxes & fees
May 1 - May 2
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 (341 reviews)
"It’s convenient close to hwy, needs repairs and more maintenance."

Reviewed on Apr 15, 2025

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 May 1 to May 2
$138
includes taxes & fees
May 1 - May 2
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! (1,632 reviews)
"Beautiful hotel and amazing food"

Reviewed on Apr 29, 2025

Legends Casino Hotel
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 $104 per night from May 25 to May 26
$104
includes taxes & fees
May 25 - May 26
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! (1,243 reviews)
"A good option for families. Really large room. Excellent breakfast. Very accommodating."

Reviewed on Apr 27, 2025

Red Lion Hotel Pasco Airport & Conference Center
Baymont by Wyndham Tri-Cities/Kennewick WA
Baymont by Wyndham Tri-Cities/Kennewick WA
2.5 out of 5
4220 W 27th Place, Kennewick, WA
The price is $90 per night from May 11 to May 12
$90
includes taxes & fees
May 11 - May 12
Book a stay at this business-friendly hotel in Kennewick. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,000 reviews)
"Slepped good Decent breakfast Clean rooms Helpful staff"

Reviewed on Apr 28, 2025

Baymont by Wyndham Tri-Cities/Kennewick WA
The Lodge at Columbia Point
The Lodge at Columbia Point
4 out of 5
530 Columbia Point Drive, Richland, WA
The price is $201 per night from May 4 to May 5
$201
includes taxes & fees
May 4 - May 5
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! (1,001 reviews)
"The Lodge is my Tri-cities destination!"

Reviewed on Apr 29, 2025

The Lodge at Columbia Point
See all 357 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.