Flights to Sidney, MT, United States

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Cheap flights to Sidney

Weather in Sidney

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-3°C-12°C
February-3°C-12°C
March4°C-5°C
April11°C1°C
May18°C7°C
June25°C13°C
July29°C17°C
August28°C16°C
September23°C12°C
October13°C3°C
November4°C-4°C
December-3°C-10°C
Hottest Month
29°C
July
Coldest month
-12°C
January
Sunny days
289
days per year
Snow days
16
days per year

14 day forecast

Saturday
19 Apr
18°C-4°C
26 Apr
85%
24°C10°C
Sunday
20 Apr
83%
9°C2°C
27 Apr
17°C9°C
Monday
21 Apr
11°C0°C
28 Apr
87%
8°C4°C
Tuesday
22 Apr
86%
9°C3°C
29 Apr
19°C2°C
Wednesday
23 Apr
12°C0°C
30 Apr
23°C9°C
Thursday
24 Apr
15°C4°C
1 May
89%
9°C2°C
Friday
25 Apr
17°C5°C
2 May
89%
5°C1°C

Cheapest month to fly to Sidney

Explore price trends for trips to Sidney

Showing prices in GBP

Annual Avg. Price726 GBP
May 2025446 GBP
June 2025381 GBP
July 2025665 GBP
August 2025590 GBP
September 2025515 GBP
October 2025819 GBP
November 2025637 GBP
December 20251390 GBP
January 2026604 GBP
February 20261144 GBP
March 2026795 GBP

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Airlines with direct flights to Sidney

Airports in Sidney

International airports in and near Sidney

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Frequently asked questions

Main airports in Sidney, Montana
The main airports serving Sidney, Montana are Sidney-Richland Municipal Airport (SDY) and Williston Basin International Airport (XWA). These airports offer domestic flights to and from various destinations. Both airports provide convenient access to Sidney and the surrounding area.
Getting from the airport to Sidney, Montana
Upon arrival at Sidney-Richland Municipal Airport or Williston Basin International Airport, you can easily reach Sidney by renting a car, taking a taxi, or using a ridesharing service. The drive from both airports to Sidney takes approximately 10-15 minutes.
Best time to fly to Sidney, Montana
The best time to fly to Sidney, Montana is during the summer months of June, July, and August when the weather is warm and pleasant. This is also the peak tourist season when you can enjoy outdoor activities and explore the natural beauty of the area.
Things to do in Sidney, Montana
Sidney offers a range of activities for visitors. Explore the Yellowstone River Valley, visit Makoshika State Park with its unique rock formations, go fishing or boating on Fort Peck Lake, or discover local history at the MonDak Heritage Center. There's something for everyone in Sidney!
When to book your flight to Sidney, Montana
To get the best deals on flights to Sidney, Montana, it is recommended to book your flight in advance. Prices tend to be lower when booking several weeks or months ahead of your travel date. Keep an eye out for promotions and discounts offered by airlines.
Recommended duration of stay in Sidney, Montana
A recommended duration for a stay in Sidney, Montana is around 2-3 days. This allows you enough time to explore the attractions in and around the city such as Makoshika State Park and Fort Union Trading Post National Historic Site while enjoying the local hospitality.
Top tourist attractions in Sidney, Montana
Some top tourist attractions in Sidney include Makoshika State Park known for its badlands landscape and dinosaur fossils; Fort Union Trading Post National Historic Site showcasing fur trade history; MonDak Heritage Center exhibiting regional art and history; and scenic drives along Yellowstone River Valley.
Safety walking at night in Sidney, Montana
Sidney is generally considered safe for walking at night. However, it is always advisable to take standard safety precautions such as staying in well-lit areas and being aware of your surroundings. If you have any concerns or need assistance while walking at night, contact local authorities.
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