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Cheap flights from Rock Springs to Fargo from $388

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rock Springs to Fargo departing on 8/25. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Rock Springs to Fargo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:35 pm - 11:59 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
8h 24m1 stop Denver Intl
United Airlines Logo
9:00 am - 2:00 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
6h 00m1 stop Denver Intl
$388United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
5:05 am - 12:35 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
6h 30m1 stop Denver Intl
United Airlines Logo
9:00 am - 2:00 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
6h 00m1 stop Denver Intl
$388United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:35 pm - 8:48 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
5h 13m1 stop Denver Intl
United Airlines Logo
5:13 pm - 10:21 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
6h 08m1 stop Denver Intl
$388United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
2:35 pm - 11:59 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
8h 24m1 stop Denver Intl
United Airlines Logo
10:20 am - 10:21 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
13h 01m2 stops Chicago O'Hare Intl Denver Intl
$394United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
5:05 am - 12:35 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
6h 30m1 stop Denver Intl
United Airlines Logo
1:24 pm - 10:21 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
9h 57m2 stops Chicago O'Hare Intl Denver Intl
$394United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:35 pm - 11:59 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
8h 24m1 stop Denver Intl
United Airlines Logo
10:20 am - 10:21 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
13h 01m2 stops Chicago O'Hare Intl Denver Intl
$394United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
2:35 pm - 11:32 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
7h 57m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
1:24 pm - 10:21 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
9h 57m2 stops Chicago O'Hare Intl Denver Intl
$399United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
5:05 am - 12:35 pmRKS  Rock Springs Sweetwater County-FAR Fargo Hector Field
6h 30m1 stop Denver Intl
United Airlines Logo
9:00 am - 2:00 pmFAR  Fargo Hector Field-RKS Rock Springs Sweetwater County
6h 00m1 stop Denver Intl
$403United Airlines
Tue, Aug 25 - Sat, Aug 29

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United Airlines flights from Rock Springs to Fargo

Our best United Airlines deals on Rock Springs to Fargo flight tickets
United Airlines
Aug 25
RKS2:35 pmRock Springs Sweetwater County
8h 24m
1 stop
FAR11:59 pmFargo Hector Field
Aug 29
FAR9:00 amFargo Hector Field
6h 00m
1 stop
RKS2:00 pmRock Springs Sweetwater County
$388
United Airlines
Aug 25
RKS5:05 amRock Springs Sweetwater County
6h 30m
1 stop
FAR12:35 pmFargo Hector Field
Aug 29
FAR1:24 pmFargo Hector Field
9h 57m
2 stops
RKS10:21 pmRock Springs Sweetwater County
$394
United Airlines
Sep 1
RKS2:35 pmRock Springs Sweetwater County
7h 57m
2 stops
FAR11:32 pmFargo Hector Field
Sep 5
FAR1:24 pmFargo Hector Field
9h 57m
2 stops
RKS10:21 pmRock Springs Sweetwater County
$399

momondo Fare Finder

 
Customize your flight search to find flights from Rock Springs to Fargo 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 August 6, 2026.
Use the filters below to find and compare flights from Rock Springs to Fargo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 8/25

2:35 pm-11:59 pm

1 stop8h 24m

Fargo Hector Field

Sat 8/29

9:00 am-2:00 pm

1 stop6h 00m

$388

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 8/25

5:05 am-12:35 pm

1 stop6h 30m

Fargo Hector Field

Sat 8/29

9:00 am-2:00 pm

1 stop6h 00m

$388
Quickest round-trip

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 9/1

2:35 pm-8:48 pm

1 stop5h 13m

Fargo Hector Field

Sat 9/5

5:13 pm-10:21 pm

1 stop6h 08m

$388

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 8/25

2:35 pm-11:59 pm

1 stop8h 24m

Fargo Hector Field

Sat 8/29

10:20 am-10:21 pm

2 stops13h 01m

$394

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 8/25

5:05 am-12:35 pm

1 stop6h 30m

Fargo Hector Field

Sat 8/29

1:24 pm-10:21 pm

2 stops9h 57m

$394

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 9/1

2:35 pm-11:59 pm

1 stop8h 24m

Fargo Hector Field

Sat 9/5

10:20 am-10:21 pm

2 stops13h 01m

$394

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 9/1

2:35 pm-11:32 pm

2 stops7h 57m

Fargo Hector Field

Sat 9/5

1:24 pm-10:21 pm

2 stops9h 57m

$399

Rock SpringsFargo

RKS Rock Springs Sweetwater County - FAR Fargo Hector Field

RKSFAR

Rock Springs Sweetwater County

Tue 8/25

5:05 am-12:35 pm

1 stop6h 30m

Fargo Hector Field

Sat 8/29

9:00 am-2:00 pm

1 stop6h 00m

$403

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Rock Springs to Fargo

Are you open to changing your travel dates? Check out the ideal times to fly from Rock Springs to Fargo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rock Springs to Fargo (RKS to FAR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rock Springs to Fargo

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from Rock Springs to Fargo takes 5h 40m
There are no direct flights from Rock Springs to Fargo. There are no popular flight routes from Rock Springs to Fargo.
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Frequently asked questions about flying from Rock Springs to Fargo

  • How far is Rock Springs Sweetwater County to Fargo Hector Field by plane?

    A flight from Rock Springs Sweetwater County to Fargo Hector Field will travel around 713.2 mi. In terms of flight time, this usually takes a little over 5h 40m.

  • When did momondo last update prices for flights from Rock Springs Sweetwater County Airport to Fargo Hector Field Airport?

    Prices for flights from Rock Springs Sweetwater County Airport to Fargo Hector Field Airport refresh daily.

  • How many operators does momondo search for flights from Rock Springs Sweetwater County Airport to Fargo Hector Field Airport?

  • How old do you have to be to fly from Rock Springs Sweetwater County Airport to Fargo Hector Field Airport?

    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 Rock Springs Sweetwater County Airport to Fargo Hector Field Airport.

  • What documentation or ID do you need to fly to Fargo Hector Field Airport?

    The required travel and health documents for your Fargo Hector Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Fargo Hector Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Rock Springs to Fargo?

Best airlines flying from Rock Springs to Fargo

Compare and see reviews for airlines that fly from Rock Springs to Fargo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $238Free CancellationRating
7.4
10,072 reviews
Search United Airlines flights

Frequently asked questions about flying from Rock Springs to Fargo

  • How do I get Price Alerts for flights from Rock Springs to Fargo?

    Confirm your travel details to search for the latest offers for flights from Rock Springs to Fargo. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Rock Springs to Fargo with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Fargo?

Book flights to Fargo if you plan to visit one of these locations
Fergus Falls
Detroit Lakes
West Fargo
Wahpeton

Why use momondo?

Why should I use momondo to find a flight deal from Rock Springs to Fargo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rock Springs to Fargo for you.

Can I find flights from Rock Springs to Fargo with flexible booking policies on momondo?

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

How can momondo help me find flights from Rock Springs to Fargo?

momondo helps you find the best flight between Rock Springs and Fargo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Fargo, momondo offers a useful price alert feature which will track prices for flights to Fargo from Rock Springs and alert you when they change.

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