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Middletown

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Middletown Flights as Low as $182

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

Alaska Airlines
Tue, Jun 9 - Tue, Jun 23
ONT
Ontario Intl. Airport
STS
Sonoma County
$182 Roundtrip, found 4 days ago
$182
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jun 9 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 23, priced at $182 found 4 days ago
Alaska Airlines
Mon, Jun 8 - Tue, Jun 23
ONT
Ontario Intl. Airport
STS
Sonoma County
$202 Roundtrip, found 6 days ago
$202
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Jun 8 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 23, priced at $202 found 6 days ago
Bargain Flight
Wed, Jun 3 - Tue, Jun 16
ONT
Ontario Intl. Airport
STS
Sonoma County
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Wed, Jun 3 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 16, priced at $214 found 4 days ago
Bargain Flight
Thu, Jun 11 - Sat, Jun 13
LAX
Los Angeles Intl.
STS
Sonoma County
$227 Roundtrip, found 2 days ago
$227
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Thu, Jun 11 from Los Angeles Intl. to Sonoma County, returning Sat, Jun 13, priced at $227 found 2 days ago
Bargain Flight
Fri, Jun 5 - Tue, Jun 16
ONT
Ontario Intl. Airport
STS
Sonoma County
$229 Roundtrip, found 5 days ago
$229
Roundtrip
found 5 days ago
Select Bargain Flight flight, departing Fri, Jun 5 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 16, priced at $229 found 5 days ago
Alaska Airlines
Thu, Jul 16 - Tue, Jul 28
LAX
Los Angeles Intl.
STS
Sonoma County
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Jul 16 from Los Angeles Intl. to Sonoma County, returning Tue, Jul 28, priced at $233 found 1 day ago
Alaska Airlines
Tue, Jun 9 - Tue, Jun 23
ONT
Ontario Intl. Airport
STS
Sonoma County
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jun 9 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 23, priced at $242 found 4 days ago
Alaska Airlines
Thu, Jun 18 - Tue, Jun 23
LAX
Los Angeles Intl.
STS
Sonoma County
$248 Roundtrip, found 4 days ago
$248
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jun 18 from Los Angeles Intl. to Sonoma County, returning Tue, Jun 23, priced at $248 found 4 days ago
Alaska Airlines
Tue, Jun 9 - Tue, Jun 23
ONT
Ontario Intl. Airport
STS
Sonoma County
$252 Roundtrip, found 4 days ago
$252
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jun 9 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 23, priced at $252 found 4 days ago
Alaska Airlines
Mon, Jun 8 - Tue, Jun 23
ONT
Ontario Intl. Airport
STS
Sonoma County
$262 Roundtrip, found 6 days ago
$262
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Jun 8 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 23, priced at $262 found 6 days ago
Alaska Airlines
Thu, Jun 18 - Tue, Jun 23
LAX
Los Angeles Intl.
STS
Sonoma County
$263 Roundtrip, found 4 days ago
$263
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jun 18 from Los Angeles Intl. to Sonoma County, returning Tue, Jun 23, priced at $263 found 4 days ago
Alaska Airlines
Mon, Jun 8 - Tue, Jun 23
ONT
Ontario Intl. Airport
STS
Sonoma County
$272 Roundtrip, found 6 days ago
$272
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Jun 8 from Ontario Intl. Airport to Sonoma County, returning Tue, Jun 23, priced at $272 found 6 days ago
Alaska Airlines
Thu, Jun 18 - Tue, Jun 23
LAX
Los Angeles Intl.
STS
Sonoma County
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jun 18 from Los Angeles Intl. to Sonoma County, returning Tue, Jun 23, priced at $278 found 4 days ago
American Airlines
Thu, Jun 18 - Tue, Jun 23
LAX
Los Angeles Intl.
STS
Sonoma County
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Jun 18 from Los Angeles Intl. to Sonoma County, returning Tue, Jun 23, priced at $289 found 4 days ago
Bargain Flight
Sat, Jun 6 - Tue, Jun 9
PHX
Sky Harbor Intl.
STS
Sonoma County
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Jun 6 from Sky Harbor Intl. to Sonoma County, returning Tue, Jun 9, priced at $329 found 1 day ago
Alaska Airlines
Sat, Jun 6 - Fri, Jun 12
IDA
Idaho Falls Regional
STS
Sonoma County
$513 Roundtrip, found 16 hours ago
$513
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sat, Jun 6 from Idaho Falls Regional to Sonoma County, returning Fri, Jun 12, priced at $513 found 16 hours ago

Cheap Flights to Middletown

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

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

Frequently Asked Questions About flights to Middletown

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

What is the cheapest month to fly to Middletown?

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 Middletown are in June, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Middletown?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 12 to choose from for your flight to Middletown.

What airport is best to fly into Middletown?

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

How much are flights to Middletown?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Middletown on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $182, 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 Middletown?

The trick to saving a stack of cash on your flight to Middletown? 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 $182 right now, why wait?

Middletown Flight Information
Destination airport
Sonoma County
Destination airport IATA code
STS
Roundtrip price
$182

Last Minute Hotel Deals in Middletown

The Sandman Santa Rosa Sonoma, an Ascend Collection Hotel

The Sandman Santa Rosa Sonoma, an Ascend Collection Hotel

3 out of 5
3421 Cleveland Ave Santa Rosa CA
Book a stay at this business-friendly hotel in Santa Rosa. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the pool and the helpful ...
8.6/10 Excellent! (2,288 reviews)
"The beds were terrible. But the little dog area next to the pool was a great addition from the last time I was there. It said dog friendly. Would have been nice to know it would be an additional 50$ for my dogs to be there. So that’s kind of on Expedia. I’d give it like 3.5/5"

Reviewed on May 22, 2026

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The Sandman Santa Rosa Sonoma, an Ascend Collection Hotel
Hotel La Rose

Hotel La Rose

3.5 out of 5
308 Wilson Street Santa Rosa CA
Book a stay at this historic hotel in Santa Rosa. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the helpful ...
9.2/10 Wonderful! (1,360 reviews)
"We loved this hotel, built in 1907. Old wood hand rails, period rugs, comfy chairs is the lobby by shelves full of good old books. Bathrooms updated & not our style, not consistent with the period, except the gravity toilet - you know, with the tank way high up on the wall. Very cool. The neighborhood ..."

Reviewed on May 23, 2026

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Hotel La Rose
Dry Creek Inn MOD Collection by Sonesta

Dry Creek Inn MOD Collection by Sonesta

3 out of 5
198 Dry Creek Road Healdsburg CA
Book a stay at this family-friendly hotel in Healdsburg. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff ...
8.2/10 Very Good! (1,004 reviews)
"Our room had no ventilation. Water pressure was not acceptable. Dark depressed ambiance in the room . Very inconvenient plug in for the coffee maker. Lousy closet, terrible furniture, terrible lighting….pool area a joke for the number of rooms . Capacity sign for pool said limit was 15 people. Outrageously ..."

Reviewed on May 18, 2026

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Dry Creek Inn MOD Collection by Sonesta
Solage, Auberge Collection

Solage, Auberge Collection

5 out of 5
755 Silverado Trl Calistoga CA
Book a stay at this luxury hotel in Calistoga. Enjoy free WiFi, free parking, and 6 outdoor pools. Our guests praise the helpful staff in our reviews. Popular ...
9.6/10 Exceptional! (724 reviews)
"Clean room, friendly staff. Great pools and dinning"

Reviewed on May 17, 2026

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Solage, Auberge Collection
Flamingo Resort & Spa Santa Rosa Sonoma, Tapestry by Hilton

Flamingo Resort & Spa Santa Rosa Sonoma, Tapestry by Hilton

4 out of 5
2777 4th St Santa Rosa CA
Book a stay at this spa hotel in Santa Rosa. Enjoy 2 outdoor pools, a full-service spa, and 2 bars/lounges. Our guests praise the pool and the helpful staff ...
8.6/10 Excellent! (1,001 reviews)
"Horrible staff!!"

Reviewed on May 21, 2026

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Flamingo Resort & Spa Santa Rosa Sonoma, Tapestry by Hilton
La Quinta Inn & Suites Santa Rosa Sonoma

La Quinta Inn & Suites Santa Rosa Sonoma

3 out of 5
111 Commercial Court Santa Rosa CA
Book a stay at this business-friendly hotel in Santa Rosa. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,097 reviews)
"The room was clean. However, if your room faces the highway then you can hear traffic most of the night and there was no fan in the bathroom. The breakfast was good and great for on the go."

Reviewed on May 18, 2026

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La Quinta Inn & Suites Santa Rosa Sonoma
Golden Haven Hot Springs

Golden Haven Hot Springs

2.5 out of 5
1713 Lake Street Calistoga CA
Book a stay at this spa hotel in Calistoga. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. ...
9.4/10 Exceptional! (1,000 reviews)
"I had to arrive after 10:00 p.m. due to a delayed flight and they were very helpful and taped the key to the outside of the office with my name on it. The room was really clean and the bed was comfortable. I was there for a wedding so did not use any of the other amenities offered at the ..."

Reviewed on May 22, 2026

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Golden Haven Hot Springs
El Bonita Motel

El Bonita Motel

3 out of 5
195 Main Street St. Helena CA
Stay at this motel in St. Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (1,000 reviews)
"The room was a nice surprise. The location had everything one could want regarding amenities. The breakfast was limited but still ok. I would stay there again."

Reviewed on May 22, 2026

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El Bonita Motel
See all 1,485 properties in Middletown
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.