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Find cheap flights to Sidney from $99

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sidney departing on 6/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 7/8
Mon 7/15

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Low season

April

High season

June

Cheapest flight

$99
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Denver to Scottsbluff

FAQs - booking Sidney flights

  • How long is the flight to Sidney?

    Flights from Denver1h 02m

  • How to fly to Sidney?

    You cannot fly directly to Sidney. KAYAK recommends you fly to Scottsbluff Scotts Bluff County (BFF) (59.88 miles from Sidney). From there you can rent a car or get a taxi.

  • What airports are near Sidney?

    The closest airport is Scottsbluff Scotts Bluff County (BFF) (59.88 mi). Another nearby airport is Alliance (AIA) (63.49 mi). KAYAK recommends you fly to Scottsbluff Scotts Bluff County.

  • How far is Scottsbluff from central Scottsbluff?

    The city center of Scottsbluff is 3 miles from Scottsbluff.

  • What is the name of Scottsbluff’s airport?

    There is only 1 airport in Scottsbluff, called Scottsbluff (BFF). It can also be referred to as Scotts Bluff or Scotts Bluff County.

  • How does KAYAK find such low prices on flights to Sidney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Sidney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Sidney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sidney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sidney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sidney with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Sidney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sidney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Sidney

  • There is no major airport in Sidney. It is instead served by Scottsbluff Scotts Bluff County Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sidney flight deals.

Top airline flying to Sidney

Need help choosing which airline to fly with from the United States to Sidney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10680 reviews
7.2Comfort
7.1Entertainment
7.7Boarding
6.7Food
8.1Crew
Airline reviews

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

8.0 ExcellentSardar, Jun 2024IAH - SJC
Read more about United Airlines reviews

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

Book Cheap Sidney Plane Tickets

Recent round-trip flight deals

6/20Thu
nonstopUnited Airlines
0h 53mDEN-BFF
6/27Thu
nonstopUnited Airlines
1h 11mBFF-DEN
$148
6/26Wed
nonstopUnited Airlines
0h 53mDEN-BFF
6/30Sun
nonstopUnited Airlines
1h 11mBFF-DEN
$158
6/21Fri
nonstopUnited Airlines
0h 53mDEN-BFF
6/23Sun
nonstopUnited Airlines
1h 11mBFF-DEN
$159
9/26Thu
1 stopUnited Airlines
6h 11mIAD-BFF
9/28Sat
1 stopUnited Airlines
6h 38mBFF-IAD
$385
7/2Tue
1 stopUnited Airlines
21h 29mIAD-BFF
7/5Fri
2 stopsUnited Airlines
12h 25mBFF-IAD
$388
9/27Fri
1 stopUnited Airlines
6h 11mIAD-BFF
9/28Sat
1 stopUnited Airlines
6h 38mBFF-IAD
$390
7/2Tue
1 stopUnited Airlines
21h 29mIAD-BFF
7/5Fri
1 stopUnited Airlines
7h 11mBFF-IAD
$404
7/2Tue
2 stopsUnited Airlines
26h 04mIAD-BFF
7/5Fri
1 stopUnited Airlines
7h 11mBFF-IAD
$413
7/2Tue
2 stopsUnited Airlines
11h 22mIAD-BFF
7/5Fri
2 stopsUnited Airlines
12h 25mBFF-IAD
$433
9/26Thu
1 stopUnited Airlines
13h 03mIAD-BFF
9/28Sat
2 stopsUnited Airlines
12h 05mBFF-IAD
$440

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Recent one-way flight deals

6/29Sat
nonstopUnited Airlines
0h 53mDEN-BFF
$99
6/29Sat
1 stopUnited Airlines
14h 48mABQ-BFF
$304
6/13Thu
2 stopsUnited Airlines
7h 47mGRR-BFF
$496
6/13Thu
1 stopUnited Airlines
19h 10mGRR-BFF
$578
6/29Sat
2 stopsUnited Airlines
39h 42mABQ-BFF
$652
6/13Thu
3 stopsUnited Airlines
27h 09mGRR-BFF
$832

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Last minute flights to Sidney

Last minute flight, train and bus deals

6/11Tue
multi-stopUnited Airlines
11h 02mIAD-BFF
6/29Sat
multi-stopUnited Airlines
12h 25mBFF-IAD
$540
6/11Tue
multi-stopUnited Airlines
8h 39mIAD-BFF
6/29Sat
multi-stopUnited Airlines
12h 25mBFF-IAD
$585
6/11Tue
multi-stopUnited Airlines
8h 39mIAD-BFF
6/29Sat
multi-stopUnited Airlines
23h 21mBFF-IAD
$657

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Flights to Sidney

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