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Trenton

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Trenton Flights as Low as $550

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

Alaska Airlines
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$550 Roundtrip, found 1 day ago
$550
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $550 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$570 Roundtrip, found 1 day ago
$570
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $570 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$575 Roundtrip, found 1 day ago
$575
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $575 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$581 Roundtrip, found 1 day ago
$581
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $581 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$608 Roundtrip, found 1 day ago
$608
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $608 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$614 Roundtrip, found 1 day ago
$614
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $614 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$620 Roundtrip, found 1 day ago
$620
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $620 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$625 Roundtrip, found 1 day ago
$625
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $625 found 1 day ago
Delta
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$627 Roundtrip, found 1 day ago
$627
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $627 found 1 day ago
Alaska Airlines
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$656 Roundtrip, found 1 day ago
$656
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $656 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$662 Roundtrip, found 1 day ago
$662
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $662 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$668 Roundtrip, found 1 day ago
$668
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $668 found 1 day ago
Delta
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$686 Roundtrip, found 1 day ago
$686
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $686 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$703 Roundtrip, found 1 day ago
$703
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $703 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$708 Roundtrip, found 1 day ago
$708
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $708 found 1 day ago
United
Thu, Apr 8 - Sat, Apr 17
PHX
Sky Harbor Intl.
SDY
Sidney-Richland Municipal
$714 Roundtrip, found 1 day ago
$714
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 8 from Sky Harbor Intl. to Sidney-Richland Municipal, returning Sat, Apr 17, priced at $714 found 1 day ago

Cheap Flights to Trenton

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

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

Frequently Asked Questions About flights to Trenton

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

What is the cheapest month to fly to Trenton?

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 Trenton are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Trenton?

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 Trenton.

What airport is best to fly into Trenton?

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

How much are flights to Trenton?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Trenton on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $550, 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 Trenton?

The trick to saving a stack of cash on your flight to Trenton? 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 $550 right now, why wait?

Trenton Flight Information
Destination airport
Sidney-Richland Municipal
Destination airport IATA code
SDY
Roundtrip price
$549

Last Minute Hotel Deals in Trenton

Bakken Airport XWA Hotel & Studios

Bakken Airport XWA Hotel & Studios

3.5 out of 5
5813 Jefferson LN Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free WiFi, free parking, and a casino. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,008 reviews)
"Great place. Comfortable bed and good staff"

Reviewed on Jul 15, 2026

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Bakken Airport XWA Hotel & Studios
Grand Williston Hotel & Conference Center

Grand Williston Hotel & Conference Center

3.5 out of 5
3601 2nd Avenue West Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff in our reviews. Popular ...
7.8/10 Good! (242 reviews)
"Room was clean but somewhat dated.. restaurant/bar onsite was very good. Staff was very friendly and helpful."

Reviewed on Jul 14, 2026

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Grand Williston Hotel & Conference Center
El Rancho Hotel

El Rancho Hotel

3 out of 5
1623 2nd Ave W Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (535 reviews)
"Refrigerator had food remnants in it, floors in hallways were visibly dirty as was the footing in the room. It was 100 outside and about 85 inside. I.e. the air conditioning did not work. My key. Are also had to be replaced, I was finally moved to a room with AC. It was also dirty, but otherwise ..."

Reviewed on Jul 12, 2026

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El Rancho Hotel
Microtel Inn & Suites by Wyndham Williston

Microtel Inn & Suites by Wyndham Williston

2.5 out of 5
3820 4th Avenue West Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Williston Basin Speedway and ...
8/10 Very Good! (525 reviews)
"I’ve never stayed at such a horribly unclean hotel. It was just filthy. Didn’t look like they ever even vacuum not just the room but the whole place. There was mold on the shower curtain, poop still in the toilet it was just awful. I never got offered to have my room actually cleaned or even change ..."

Reviewed on Jul 12, 2026

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Microtel Inn & Suites by Wyndham Williston
Fairbridge Inn & Suites Williston Near Airport

Fairbridge Inn & Suites Williston Near Airport

2.5 out of 5
1525 9th Avenue NW Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7.6/10 Good! (677 reviews)
"Pool needs some work"

Reviewed on Jul 9, 2026

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Fairbridge Inn & Suites Williston Near Airport
WoodSpring Suites Williston

WoodSpring Suites Williston

2.5 out of 5
121 Well St Williston ND
Stay at this hotel in Williston. Enjoy free WiFi, free parking, and dry cleaning or laundry services. Popular attractions Eagle Ridge Golf Club and Spring Lake ...
7.4/10 Good! (121 reviews)
"Cool"

Reviewed on Jul 3, 2026

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WoodSpring Suites Williston
Landmark Suites

Landmark Suites

2.5 out of 5
307 Town & Country Ln Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (695 reviews)
"Room was clean and beds were comfortable. Breakfast was adequate and tasty."

Reviewed on Jul 14, 2026

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Landmark Suites
Best Western Plus Williston Hotel & Suites

Best Western Plus Williston Hotel & Suites

3 out of 5
4201 4th Ave W Williston ND
Book a stay at this business-friendly hotel in Williston. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (589 reviews)
"I love the screaming TVs by this day is horrible after the cardio equipment doesn’t work one elevator is working and my AC in my room completely didn’t work from from the moment I checked in and the maintenance guy had already gone home for the day and the place was full up so I had no way to see ..."

Reviewed on Jul 8, 2026

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Best Western Plus Williston Hotel & Suites
See all 41 properties in Trenton
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.