Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Sidney, Montana to Montana from $89

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sidney, Montana to Montana departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Sidney, Montana to Montana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cape Air Logo
12:52 pm - 2:47 pmSDY-BIL
1h 55mnonstop
Cape Air Logo
7:25 am - 9:07 amBIL-SDY
1h 42mnonstop
$89Cape Air
Find Deal
Tue, Nov 18 - Sat, Nov 22
Cape Air Logo
12:52 pm - 2:47 pmSDY-BIL
1h 55mnonstop
Cape Air Logo
12:35 pm - 2:17 pmBIL-SDY
1h 42mnonstop
$91Cape Air
Find Deal
Thu, Nov 13 - Sat, Nov 15
Cape Air Logo
2:42 pm - 4:37 pmSDY-BIL
1h 55mnonstop
Cape Air Logo
3:03 pm - 4:45 pmBIL-SDY
1h 42mnonstop
$94Cape Air
Find Deal
Fri, Nov 14 - Sat, Nov 15
Cape Air Logo
7:35 am - 9:28 amSDY-BIL
1h 53mnonstop
Cape Air Logo
7:25 am - 9:10 amBIL-SDY
1h 45mnonstop
$100Cape Air
Find Deal
Thu, Apr 2 - Sat, Apr 4

Cape Air flights from Sidney, Montana to Montana

Our best Cape Air deals on Sidney, Montana to Montana flight tickets
Cape Air
Nov 18
SDY12:52 pmSidney Richland Municipal
1h 55m
BIL2:47 pmBillings Logan Intl
Nov 22
BIL7:25 amBillings Logan Intl
1h 42m
SDY9:07 amSidney Richland Municipal
$89
Find similar
Cape Air
Nov 13
SDY12:52 pmSidney Richland Municipal
1h 55m
BIL2:47 pmBillings Logan Intl
Nov 15
BIL12:35 pmBillings Logan Intl
1h 42m
SDY2:17 pmSidney Richland Municipal
$91
Find similar
Cape Air
Nov 14
SDY2:42 pmSidney Richland Municipal
1h 55m
BIL4:37 pmBillings Logan Intl
Nov 15
BIL3:03 pmBillings Logan Intl
1h 42m
SDY4:45 pmSidney Richland Municipal
$94
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sidney, Montana to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Sidney, Montana to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SidneyBillings

SDY - BIL

SDYBIL

Sidney Richland Municipal

Tue 11/18

12:52 pm-2:47 pm

Nonstop1h 55m

Billings Logan Intl

Sat 11/22

7:25 am-9:07 am

Nonstop1h 42m

$89

SidneyBillings

SDY - BIL

SDYBIL

Sidney Richland Municipal

Thu 11/13

12:52 pm-2:47 pm

Nonstop1h 55m

Billings Logan Intl

Sat 11/15

12:35 pm-2:17 pm

Nonstop1h 42m

$91

SidneyBillings

SDY - BIL

SDYBIL

Sidney Richland Municipal

Fri 11/14

2:42 pm-4:37 pm

Nonstop1h 55m

Billings Logan Intl

Sat 11/15

3:03 pm-4:45 pm

Nonstop1h 42m

$94

SidneyBillings

SDY - BIL

SDYBIL

Sidney Richland Municipal

Thu 4/2

7:35 am-9:28 am

Nonstop1h 53m

Billings Logan Intl

Sat 4/4

7:25 am-9:10 am

Nonstop1h 45m

$100

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Montana from

How to get the cheapest flight ticket from Sidney, Montana to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Sidney Richland Municipal to Montana flight route?

Fly from Sidney Richland Municipal to Billings Logan Intl for the best Sidney Richland Municipal - Montana flight prices

What cabin class options are available on Sidney Richland Municipal to Montana flights?

There is only 1 cabin class available to choose from on Sidney Richland Municipal to Montana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Sidney, Montana to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sidney, Montana to Montana

Fastest flight time

1h 53m

Direct flights

Fri and Sat

Airports in Montana

1 airport
The fastest flight from Sidney, Montana to Montana takes 1h 53m
Direct flights go from Sidney, Montana to Montana on Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Montana: Billings Logan Intl (BIL)
Search flight deals

  • When did momondo last update prices for flights from Sidney Richland Municipal Airport to Montana?

    Prices for flights from Sidney Richland Municipal Airport to Montana are updated daily.

  • How old do you have to be to fly from Sidney Richland Municipal Airport to Montana?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sidney Richland Municipal Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

    The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sidney, Montana to Montana?

Why use momondo?

Why should I use momondo to find a flight deal from Sidney to Montana?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sidney to Montana. momondo saves you time and could save you money on your trip.

Can I find flights from Sidney to Montana with flexible booking policies on momondo?

Yes. All flights to Montana from Sidney on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sidney to Montana?

Once you have performed a search for Sidney to Montana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sidney to Montana right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sidney to Montana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Montana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/3
Wed 12/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montana

Popular cities in Montana

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $49
Flights to Los Angelesfrom $49
Flights to Miamifrom $49
Flights to Chicagofrom $54
Flights to Orlandofrom $47
Flights to Las Vegasfrom $49
Flights to San Franciscofrom $54
Flights to Washington, D.C.from $54
Flights to Bostonfrom $40
Flights to Atlantafrom $40
Flights to Dallasfrom $49
Flights to Seattlefrom $68