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Niwot

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Niwot Flights as Low as $128

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

Frontier Airlines
Wed, Oct 15 - Tue, Oct 28
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$128 Roundtrip, found 1 day ago
$128
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 15 from Sky Harbor Intl. to Denver Intl., returning Tue, Oct 28, priced at $128 found 1 day ago
Frontier Airlines
Wed, Jul 23 - Sat, Jul 26
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$130 Roundtrip, found 7 hours ago
$130
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Wed, Jul 23 from Sky Harbor Intl. to Denver Intl., returning Sat, Jul 26, priced at $130 found 7 hours ago
Delta
Tue, Sep 16 - Tue, Sep 16
MSP
Minneapolis - St. Paul Intl.
DEN
Denver Intl.
$132 Roundtrip, found 21 hours ago
$132
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Sep 16 from Minneapolis - St. Paul Intl. to Denver Intl., returning Tue, Sep 16, priced at $132 found 21 hours ago
Sun Country Airlines
Sat, Oct 18 - Tue, Oct 21
MSP
Minneapolis - St. Paul Intl.
DEN
Denver Intl.
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Sat, Oct 18 from Minneapolis - St. Paul Intl. to Denver Intl., returning Tue, Oct 21, priced at $132 found 2 days ago
United
Wed, Oct 15 - Tue, Oct 28
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 15 from Sky Harbor Intl. to Denver Intl., returning Tue, Oct 28, priced at $134 found 1 day ago
Frontier Airlines
Tue, Jul 15 - Tue, Jul 22
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$136 Roundtrip, found 21 hours ago
$136
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Tue, Jul 15 from Sky Harbor Intl. to Denver Intl., returning Tue, Jul 22, priced at $136 found 21 hours ago
United
Sat, Oct 18 - Tue, Oct 21
MSP
Minneapolis - St. Paul Intl.
DEN
Denver Intl.
$137 Roundtrip, found 2 days ago
$137
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 18 from Minneapolis - St. Paul Intl. to Denver Intl., returning Tue, Oct 21, priced at $137 found 2 days ago
American Airlines
Wed, Oct 15 - Tue, Oct 28
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 15 from Sky Harbor Intl. to Denver Intl., returning Tue, Oct 28, priced at $137 found 1 day ago
Frontier Airlines
Sun, Oct 12 - Thu, Oct 16
LAX
Los Angeles Intl.
DEN
Denver Intl.
$144 Roundtrip, found 2 days ago
$144
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Oct 12 from Los Angeles Intl. to Denver Intl., returning Thu, Oct 16, priced at $144 found 2 days ago
Sun Country Airlines
Sat, Oct 18 - Sat, Oct 18
MSP
Minneapolis - St. Paul Intl.
DEN
Denver Intl.
$147 Roundtrip, found 2 days ago
$147
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Sat, Oct 18 from Minneapolis - St. Paul Intl. to Denver Intl., returning Sat, Oct 18, priced at $147 found 2 days ago
Frontier Airlines
Fri, Jul 4 - Thu, Jul 10
IAH
George Bush Intercontinental
DEN
Denver Intl.
$151 Roundtrip, found 4 hours ago
$151
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Jul 4 from George Bush Intercontinental to Denver Intl., returning Thu, Jul 10, priced at $151 found 4 hours ago
Alaska Airlines
Wed, Oct 15 - Tue, Oct 28
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$156 Roundtrip, found 1 day ago
$156
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Oct 15 from Sky Harbor Intl. to Denver Intl., returning Tue, Oct 28, priced at $156 found 1 day ago
Frontier Airlines
Tue, Jun 24 - Fri, Jul 4
CVG
Cincinnati - Northern Kentucky Intl.
DEN
Denver Intl.
$183 Roundtrip, found 2 days ago
$183
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jun 24 from Cincinnati - Northern Kentucky Intl. to Denver Intl., returning Fri, Jul 4, priced at $183 found 2 days ago
United
Wed, Jul 23 - Tue, Jul 29
LAX
Los Angeles Intl.
FNL
Fort Collins-Loveland Municipal
$257 Roundtrip, found 2 days ago
$257
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jul 23 from Los Angeles Intl. to Fort Collins-Loveland Municipal, returning Tue, Jul 29, priced at $257 found 2 days ago
Contour Airlines
Tue, Jul 22 - Sat, Jul 26
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select Contour Airlines flight, departing Tue, Jul 22 from Sky Harbor Intl. to Denver Intl., returning Sat, Jul 26, priced at $270 found 2 days ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Tue, Jul 22 - Sat, Jul 26
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$704 Roundtrip, found 2 days ago
$704
Roundtrip
found 2 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Jul 22 from Sky Harbor Intl. to Denver Intl., returning Sat, Jul 26, priced at $704 found 2 days ago

Cheap Flights to Niwot

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

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

Frequently Asked Questions About flights to Niwot

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

What is the cheapest month to fly to Niwot?

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 Niwot are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Niwot?

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 Niwot.

What airport is best to fly into Niwot?

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

How much are flights to Niwot?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Niwot on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $128, 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 Niwot?

The trick to saving a stack of cash on your flight to Niwot? 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 $128 right now, why wait?

Niwot Flight Information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Roundtrip price
$128

Last Minute Hotel Deals in Niwot

Niwot Inn & Spa
Niwot Inn & Spa
4 out of 5
342 2nd Avenue Niwot, Longmont, CO
Stay at this 4-star business-friendly B&B in Longmont. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.8/10 Exceptional! (459 reviews)
"Local gem - loved this place. Clean & unique. Great breakfast & happy hour. Will definitely be back."

Reviewed on Jun 16, 2025

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Niwot Inn & Spa
Days Inn by Wyndham Thornton
Days Inn by Wyndham Thornton
2.5 out of 5
12101 N. Grant St., Thornton, CO
Book a stay at this business-friendly hotel in Thornton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7/10 Good! (172 reviews)
"I had a great stay, absolutely no complaints! Very convenient location and attentive staff which was pleasant. The room itself was comfortable and clean. Loved it!"

Reviewed on Jun 18, 2025

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Days Inn by Wyndham Thornton
The Westin Westminster
The Westin Westminster
4 out of 5
10600 Westminster Boulevard, Westminster, CO
Stay at this 4-star family-friendly hotel in Westminster. Enjoy breakfast (surcharge), a free area shuttle, and a fitness center. Our guests praise the helpful ...
8.6/10 Excellent! (1,014 reviews)
"Sierra was the best. She treated us like family and if we ever have to stay in the Denver area, we will choose the Westin because of her!"

Reviewed on Jun 14, 2025

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The Westin Westminster
Quality Inn Denver Westminster
Quality Inn Denver Westminster
3 out of 5
Westminster
Stay at this 3-star business-friendly hotel in Westminster. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
7.4/10 Good! (1,001 reviews)
"Good stay"

Reviewed on Jun 18, 2025

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Quality Inn Denver Westminster
Omni Interlocken
Omni Interlocken
4 out of 5
500 Interlocken Blvd, Broomfield, CO
Stay at this 4-star spa resort in Broomfield. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the breakfast and the pool in our reviews. ...
8.8/10 Excellent! (1,000 reviews)
"We *loved* Omni Interlocken for our Sister’s Retreat! From the moment we arrived, the staff went above and beyond—kind, attentive, and always ready to help. We never had to want for a thing. The plush robes were a luxurious touch, and the mountain views? Absolutely breathtaking. The peaceful vibe ..."

Reviewed on Jun 16, 2025

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Omni Interlocken
La Quinta Inn by Wyndham Denver Westminster
La Quinta Inn by Wyndham Denver Westminster
3 out of 5
8701 Turnpike Dr, Westminster, CO
Stay at this 3-star business-friendly hotel in Westminster. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms and the overall ...
6/10 (1,262 reviews)
"It was good for a business trip"

Reviewed on Jun 19, 2025

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La Quinta Inn by Wyndham Denver Westminster
La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville
La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville
3 out of 5
902 W Dillon Rd, Louisville, CO
Stay at this 3-star golf hotel in Louisville. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the helpful staff and the clean rooms ...
7.8/10 Good! (1,207 reviews)
"Great property. Clean, convenient, and reasonably priced."

Reviewed on Jun 17, 2025

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La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville
Homewood Suites By Hilton Thornton Denver
Homewood Suites By Hilton Thornton Denver
3 out of 5
12150 Grant Street, Thornton, CO
Stay at this 3-star hotel in Thornton. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Water World and Boondocks Food and Fun are located ...
9.4/10 Exceptional! (71 reviews)
"Very nice place!! Would definitely recommend it!!"

Reviewed on Jun 17, 2025

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Homewood Suites By Hilton Thornton Denver
See all 1,591 properties in Niwot
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.