Title: Cheap Flights from Montrose (MTJ) to Rock Springs (RKS) - Expedia.ca ![Lovely. Almost like Munich](https://images.trvl-media.com/place/6055874/f14777c9-b8a6-45c9-85b7-0280da34f5c0.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Geek Goddess ![](https://images.trvl-media.com/place/6055874/f14777c9-b8a6-45c9-85b7-0280da34f5c0.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Montrose (MTJ) to Rock Springs (RKS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Montrose Regional Airport (MTJ) to Rock Springs, WY (RKS-Sweetwater County) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mtj,to:rks,departure:25/09/2025TANYT&leg2=from:rks,to:mtj,departure:02/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Montrose to Rock Springs (MTJ - RKS) route information | Origin airport | Montrose Regional | | --- | --- | | Destination airport | Sweetwater County | | Distance | 356 km | ## Montrose to Rock Springs Flights **The easy way to book your flights from Montrose to Rock Springs**  With Expedia, it’s simple to find and book flights to Rock Springs from Montrose whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Sweetwater County, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montrose to Rock Springs today, tomorrow, or this week.   **Save dollars with cheap flights from Montrose Regional, MTJ to Sweetwater County, RKS**  Sort your search results by price to find great deals on your flight from Montrose to Rock Springs—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Rock Springs from Montrose currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Rock Springs   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Rock Springs from Montrose**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Rock Springs with Expedia today. ## Frequently asked questions ### How much is a flight from Montrose Regional Airport to RKS? > Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between MTJ and RKS start from . Make your booking today to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Montrose Regional Airport to RKS? > When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your vacation, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Montrose Regional Airport to Sweetwater County Airport (RKS) that have flexible change policies? > Flights from Montrose Regional Airport (MTJ) to RKS with flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the fare difference, without any extra fees to worry about. ### How many hours is the flight from Montrose Regional Airport (MTJ) to RKS? > It only takes roughly 2 hours and 25 minutes to fly from Montrose Regional Airport to Southwest Wyoming Regional Airport. Put your seat back and make yourself comfortable — but not too comfortable. You'll be disembarking soon enough. ### How far is the flight from Montrose Regional Airport (MTJ) to Sweetwater County Airport (RKS)? > You might not get through a whole movie on this flight — it's just 360 kilometres from Montrose to Rock Springs. Find your seat, get comfortable and you'll be there in next to no time. ### Which airlines fly direct from MTJ to Southwest Wyoming Regional Airport? > Flying nonstop between Montrose Regional Airport (MTJ) and Sweetwater County Airport (RKS) isn't possible at the moment. However, you'll still be able to find a flight to Rock Springs with at least one stop. ### Are Montrose Regional Airport (MTJ) to RKS flight tickets cheaper when they're purchased at the last minute? > Last-minute planners can sometimes nab a bargain, with some of the cheapest airfares from MTJ to Sweetwater County Airport (RKS) appearing a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. 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Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)