$448+ Cheap flights from Springfield to Rock Springs (SGF - RKS)
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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
SGF — RKS
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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Best flights from Springfield to Rock SpringsDiscover carefully curated flight deals from Springfield to Rock Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Springfield to Rock Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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 1/239:00 am -
1 stop5h 44m
Wed 1/272:23 pm -
1 stop5h 32m
Deal found 10/24![United Airlines logo]()
$448
Find flight deals from Springfield to Rock Springs
Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SGF) to Rock Springs (RKS). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $448 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Springfield to Rock Springs 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 October 25, 2026.
Use the filters below to find and compare flights from Springfield to Rock Springs that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SpringfieldRock Springs
SGF Springfield-Branson - RKS Rock Springs Sweetwater County
SGFRKS
Springfield-Branson
Sat 1/23
9:00 am-1:44 pm
1 stop5h 44m
Rock Springs Sweetwater County
Wed 1/27
2:23 pm-8:55 pm
1 stop5h 32m
$448
Sorted by cheapest first
Compare providers for flights from Springfield to Rock Springs
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Springfield to Rock Springs in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Springfield-Rock Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Springfield-Rock Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Springfield-Rock Springs flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Springfield-Rock Springs 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 Springfield-Rock Springs 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 Springfield to Rock Springs
Have a flexible travel schedule? Discover the best time to fly to Rock Springs from Springfield with our price prediction graph.
SGF-RKS
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 Springfield to Rock Springs. 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 Rock Springs?
Book flights to Rock Springs if you plan to visit one of these locationsGreen River
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