$445+ Cheap flights from Rock Springs to Salt Lake City (RKS - SLC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
RKS — SLC
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rock Springs to Salt Lake City
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Best
Last-minute
One-way
Cheapest flights from Rock Springs to Salt Lake CityExplore the most affordable flight options available from Rock Springs to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Rock Springs to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:22 pm -
1 stop24h 56m
Mon 9/2810:40 am -
1 stop11h 41m
Deal found 9/9![United Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:05 am -
1 stop10h 23m
Thu 10/110:40 am -
1 stop11h 41m
Deal found 9/12![United Airlines logo]()
$790
Best flights from Rock Springs to Salt Lake CityDiscover carefully curated flight deals from Rock Springs to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Rock Springs to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/305:25 am -
1 stop17h 14m
Wed 2/310:10 am -
1 stop11h 51m
Deal found 9/8![United Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/32:05 pm -
1 stop19h 34m
Sat 2/64:30 pm -
1 stop21h 00m
Deal found 9/10![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:22 pm -
1 stop24h 56m
Mon 9/2810:40 am -
1 stop11h 41m
Deal found 9/9![United Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:05 am -
1 stop10h 23m
Thu 10/110:40 am -
1 stop11h 41m
Deal found 9/12![United Airlines logo]()
$790
Last-minute flights from Rock Springs to Salt Lake CityDiscover last-minute flight deals from Rock Springs to Salt Lake City. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Rock Springs to Salt Lake City. Data last updated September 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:22 pm -
1 stop24h 56m
Mon 9/2810:40 am -
1 stop11h 41m
Deal found 9/9![United Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:05 am -
1 stop10h 23m
Thu 10/110:40 am -
1 stop11h 41m
Deal found 9/12![United Airlines logo]()
$790
One-way flights from Rock Springs to Salt Lake CitySearch for one-way flight options from Rock Springs to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Rock Springs to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:22 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:05 am -
1 stop4h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$571
Find flight deals from Rock Springs to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from Rock Springs (RKS) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $496 (United Airlines) |
One-way from | $445 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rock Springs to Salt Lake City 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, Cheapflights users made 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Rock Springs to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Rock SpringsSalt Lake City
RKS Rock Springs Sweetwater County - SLC Salt Lake City
RKSSLC
Rock Springs Sweetwater County
Mon 9/28
2:22 pm-9:11 pm
1 stop6h 49m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$445
Rock SpringsSalt Lake City
RKS Rock Springs Sweetwater County - SLC Salt Lake City
RKSSLC
Rock Springs Sweetwater County
Sat 1/30
5:25 am-10:39 pm
1 stop17h 14m
Salt Lake City
Wed 2/3
10:10 am-10:01 pm
1 stop11h 51m
$496
Rock SpringsSalt Lake City
RKS Rock Springs Sweetwater County - SLC Salt Lake City
RKSSLC
Rock Springs Sweetwater County
Wed 2/3
2:05 pm-9:39 am
1 stop19h 34m
Salt Lake City
Sat 2/6
4:30 pm-1:30 pm
1 stop21h 00m
$526
Rock SpringsSalt Lake City
RKS Rock Springs Sweetwater County - SLC Salt Lake City
RKSSLC
Rock Springs Sweetwater County
Thu 9/24
2:22 pm-3:18 pm
1 stop24h 56m
Salt Lake City
Mon 9/28
10:40 am-10:21 pm
1 stop11h 41m
$656
Rock SpringsSalt Lake City
RKS Rock Springs Sweetwater County - SLC Salt Lake City
RKSSLC
Rock Springs Sweetwater County
Wed 9/23
5:05 am-7:18 pm
2 stops14h 13m
Salt Lake City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$680
Rock SpringsSalt Lake City
RKS Rock Springs Sweetwater County - SLC Salt Lake City
RKSSLC
Rock Springs Sweetwater County
Sun 9/27
5:05 am-3:28 pm
1 stop10h 23m
Salt Lake City
Thu 10/1
10:40 am-10:21 pm
1 stop11h 41m
$790
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Rock Springs-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rock Springs-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rock Springs-Salt Lake City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rock Springs-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rock Springs-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Rock Springs to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Rock Springs with our price prediction graph.
RKS-SLC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Rock Springs to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Salt Lake City?
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