Search Cheap Flights to
Union

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Union Flights as Low as $88

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

Frontier Airlines
Fri, Nov 15 - Wed, Dec 4
PHX
Sky Harbor Intl.
SEA
Seattle - Tacoma Intl.
$88 Roundtrip, found 2 days ago
$88
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Nov 15 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Wed, Dec 4, priced at $88 found 2 days ago
Alaska Airlines
Tue, Nov 5 - Tue, Nov 5
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$109 Roundtrip, just found
$109
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Nov 5 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Nov 5, priced at $109 just found
Delta
Tue, Nov 5 - Tue, Nov 5
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Delta flight, departing Tue, Nov 5 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Nov 5, priced at $110 just found
United
Tue, Nov 5 - Tue, Nov 5
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$115 Roundtrip, just found
$115
Roundtrip
just found
Select United flight, departing Tue, Nov 5 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Nov 5, priced at $115 just found
Delta
Sat, Oct 26 - Sat, Nov 2
ORD
O'Hare Intl.
SEA
Seattle - Tacoma Intl.
$137 Roundtrip, found 3 days ago
$137
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 26 from O'Hare Intl. to Seattle - Tacoma Intl., returning Sat, Nov 2, priced at $137 found 3 days ago
Spirit Airlines
Sat, Oct 26 - Mon, Nov 4
ORD
O'Hare Intl.
SEA
Seattle - Tacoma Intl.
$144 Roundtrip, just found
$144
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Oct 26 from O'Hare Intl. to Seattle - Tacoma Intl., returning Mon, Nov 4, priced at $144 just found
Alaska Airlines
Thu, Oct 31 - Sun, Nov 3
PHX
Sky Harbor Intl.
PAE
Seattle Paine Field Intl. Airport
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Oct 31 from Sky Harbor Intl. to Seattle Paine Field Intl. Airport, returning Sun, Nov 3, priced at $147 just found
Alaska Airlines
Tue, Nov 12 - Tue, Nov 19
SFO
San Francisco Intl.
PAE
Seattle Paine Field Intl. Airport
$155 Roundtrip, just found
$155
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Nov 12 from San Francisco Intl. to Seattle Paine Field Intl. Airport, returning Tue, Nov 19, priced at $155 just found
American Airlines
Tue, Nov 12 - Tue, Nov 19
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 12 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Nov 19, priced at $158 found 1 day ago
Frontier Airlines
Fri, Oct 18 - Thu, Oct 24
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Oct 18 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Thu, Oct 24, priced at $178 found 2 days ago
JetBlue Airways
Wed, Oct 16 - Mon, Oct 21
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
$419 Roundtrip, just found
$419
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Oct 16 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Oct 21, priced at $419 just found
Philippine Airlines
Wed, Oct 2 - Fri, Oct 11
HKG
Hong Kong Intl.
SEA
Seattle - Tacoma Intl.
$835 Roundtrip, just found
$835
Roundtrip
just found
Select Philippine Airlines flight, departing Wed, Oct 2 from Hong Kong Intl. to Seattle - Tacoma Intl., returning Fri, Oct 11, priced at $835 just found
STARLUX Airlines
Thu, Oct 3 - Mon, Oct 14
HKG
Hong Kong Intl.
SEA
Seattle - Tacoma Intl.
$1,002 Roundtrip, just found
$1,002
Roundtrip
just found
Select STARLUX Airlines flight, departing Thu, Oct 3 from Hong Kong Intl. to Seattle - Tacoma Intl., returning Mon, Oct 14, priced at $1,002 just found
China Airlines
Thu, Oct 3 - Mon, Oct 14
HKG
Hong Kong Intl.
SEA
Seattle - Tacoma Intl.
$1,062 Roundtrip, just found
$1,062
Roundtrip
just found
Select China Airlines flight, departing Thu, Oct 3 from Hong Kong Intl. to Seattle - Tacoma Intl., returning Mon, Oct 14, priced at $1,062 just found
Asiana Airlines
Thu, Oct 3 - Mon, Oct 14
HKG
Hong Kong Intl.
SEA
Seattle - Tacoma Intl.
$1,068 Roundtrip, just found
$1,068
Roundtrip
just found
Select Asiana Airlines flight, departing Thu, Oct 3 from Hong Kong Intl. to Seattle - Tacoma Intl., returning Mon, Oct 14, priced at $1,068 just found
EVA Airways
Wed, Oct 2 - Fri, Oct 11
HKG
Hong Kong Intl.
SEA
Seattle - Tacoma Intl.
$1,101 Roundtrip, just found
$1,101
Roundtrip
just found
Select EVA Airways flight, departing Wed, Oct 2 from Hong Kong Intl. to Seattle - Tacoma Intl., returning Fri, Oct 11, priced at $1,101 just found

Cheap Flights to Union

Fall in love at first flight with your vacation to Union 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 Union on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Union

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Union 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 SEA airport.

What is the cheapest month to fly to Union?

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 Union are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Union?

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 Union.

What airport is best to fly into Union?

When you’re planning your trip to Union, convenience is the name of the game. Luckily, Union Seattle - Tacoma Intl. Airport is nearby so you can deplane and get going on checking off everything on your Union must-do list.

How much are flights to Union?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Union on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $88, 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 Union?

The trick to saving a stack of cash on your flight to Union? 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 $88 right now, why wait?

Union Flight Information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Roundtrip price
$50

Last Minute Hotel Deals in Union

Red Lion Inn & Suites Olympia, Governor Hotel
Red Lion Inn & Suites Olympia, Governor Hotel
3 out of 5
621 Capitol Way South, Olympia, WA
The price is $112 per night from Sep 29 to Sep 30
$112
includes taxes & fees
Sep 29 - Sep 30
Book a stay at this business-friendly hotel in Olympia. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
6.2/10 (1,004 reviews)
"Hotel was really nice in an older neighborhood. Property was really in good shape and the bed was awesome! The train whistle in the early am was a little jarring."

Reviewed on Sep 19, 2024

Red Lion Inn & Suites Olympia, Governor Hotel
Little Creek Casino Resort
Little Creek Casino Resort
3.5 out of 5
91 W State Route 108, Shelton, WA
The price is $165 per night from Sep 30 to Oct 1
$165
includes taxes & fees
Sep 30 - Oct 1
Stay at this 3.5-star spa hotel in Shelton. Enjoy a full-service spa, 5 restaurants, and a golf course. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (1,002 reviews)
"THEY NEED SIGNS TO TELL YOU WHERE TO GO AND WHERE TO PARK. We walked into the casino not knowing where to go check in. Thankfully an employee saw us looking lost and directed us to go back out and drive around the whole complex. Erin was great at check in. { friendly and pretty} The room was ok. ..."

Reviewed on Sep 24, 2024

Little Creek Casino Resort
Red Lion Inn & Suites Port Orchard
Red Lion Inn & Suites Port Orchard
2 out of 5
220 Bravo Ter, Port Orchard, WA
The price is $104 per night from Oct 3 to Oct 4
$104
includes taxes & fees
Oct 3 - Oct 4
Stay at this hotel in Port Orchard. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the breakfast and the helpful staff in our ...
7.4/10 Good! (1,004 reviews)
"great service"

Reviewed on Sep 27, 2024

Red Lion Inn & Suites Port Orchard
DoubleTree by Hilton Hotel Olympia
DoubleTree by Hilton Hotel Olympia
4 out of 5
415 Capitol Way N, Olympia, WA
The price is $144 per night from Oct 6 to Oct 7
$144
includes taxes & fees
Oct 6 - Oct 7
Stay at this 4-star business-friendly hotel in Olympia. Enjoy breakfast (surcharge), room service, and a 24-hour fitness center. Our guests praise the helpful ...
8.2/10 Very Good! (1,001 reviews)
"Great place, centrally located with friendly staff."

Reviewed on Sep 25, 2024

DoubleTree by Hilton Hotel Olympia
Best Western Wesley Inn & Suites
Best Western Wesley Inn & Suites
2.5 out of 5
6575 Kimball Drive, Gig Harbor, WA
The price is $192 per night from Oct 13 to Oct 14
$192
includes taxes & fees
Oct 13 - Oct 14
Book a stay at this business-friendly hotel in Gig Harbor. Enjoy free breakfast, free parking, and an outdoor pool. Our guests praise the helpful staff and the ...
9/10 Wonderful! (758 reviews)
"Breakfast was great."

Reviewed on Sep 23, 2024

Best Western Wesley Inn & Suites
Watefront at Potlatch
Watefront at Potlatch
2 out of 5
21660 US-101, Shelton, WA
The price is $132 per night from Oct 7 to Oct 8
$132
includes taxes & fees
Oct 7 - Oct 8
Stay at this motel in Shelton. Enjoy free WiFi, free parking, and a private beach. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
9.4/10 Exceptional! (195 reviews)
"Was a large accommodations for two couples. Only issue was when booked thought the CA after the price was Canadian funds and on checkin realized it must be Cash advance and had to pay on arrival"

Reviewed on Sep 26, 2024

Watefront at Potlatch
Super 8 by Wyndham Shelton
Super 8 by Wyndham Shelton
2 out of 5
2943 Northview Circle, Shelton, WA
The price is $107 per night from Oct 28 to Oct 29
$107
includes taxes & fees
Oct 28 - Oct 29
Book a stay at this business-friendly motel in Shelton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (562 reviews)
"Great spot to stay and explore the area. Thank you!"

Reviewed on Aug 26, 2024

Super 8 by Wyndham Shelton
TownePlace Suites Olympia
TownePlace Suites Olympia
3 out of 5
900 Capitol Way South, Olympia, WA
The price is $162 per night from Oct 11 to Oct 12
$162
includes taxes & fees
Oct 11 - Oct 12
Stay at this 3-star business-friendly hotel in Olympia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (200 reviews)
"It was extremely well cared for and the room was modern and had great amenities, fridge, hot plate, microwave, kitchen sink, working desk, couch with ottoman and very comfortable bed. The breakfast was well stocked and wonderful. The gym space was more than adequate. Staff were welcoming and ..."

Reviewed on Sep 11, 2024

TownePlace Suites Olympia
See all 749 properties in Union
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.