Rp 4,054,581 Cheap Flights from Seattle to Rock Springs
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Flights from Seattle to Rock Springs
Cheap flight deals from Seattle to Rock Springs
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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SEA 12:548h 19m1 stopsRKS 22:13Seattle - Rock Springs | Sat, Apr 19 | United Airlines
RKS 14:089h 52m1 stopsSEA 23:00Rock Springs - Seattle | Fri, Apr 25 | United AirlinesRp 4,760,922 Rp 7,189,04434% OFF34% OFFRp 7,189,044 Rp 4,760,922 -
SEA 05:147h 9m1 stopsRKS 13:23Seattle - Rock Springs | Sun, Apr 20 | United Airlines
RKS 14:087h 54m1 stopsSEA 21:02Rock Springs - Seattle | Sat, Apr 26 | United AirlinesRp 4,760,922 Rp 7,189,04434% OFF34% OFFRp 7,189,044 Rp 4,760,922
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SEA 05:147h 9m1 stopsRKS 13:23Seattle - Rock Springs | Tue, Apr 22 | United Airlines
RKS 14:087h 54m1 stopsSEA 21:02Rock Springs - Seattle | Mon, Apr 28 | United AirlinesRp 4,944,387 Rp 7,189,04431% OFF31% OFFRp 7,189,044 Rp 4,944,387
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SEA 15:355h 38m1 stopsRKS 22:13Seattle - Rock Springs | Sat, Apr 12 | United Airlines
RKS 14:089h 52m1 stopsSEA 23:00Rock Springs - Seattle | Wed, Apr 16 | United AirlinesRp 5,107,21228% OFFRp 7,189,044 Rp 5,107,212
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SEA 05:147h 9m1 stopsRKS 13:23Seattle - Rock Springs | Wed, Apr 9 | United Airlines
RKS 05:205h 27m1 stopsSEA 09:47Rock Springs - Seattle | Sun, Apr 13 | United AirlinesRp 5,146,19928% OFFRp 7,189,044 Rp 5,146,199
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SEA 06:0015h 13m1 stopsRKS 22:13Seattle - Rock Springs | Thu, Apr 24 | Frontier Airlines
RKS 14:1011h 34m1 stopsSEA 00:44Rock Springs - Seattle | Thu, May 1 | United AirlinesRp 5,370,94425% OFFRp 7,189,044 Rp 5,370,944 -
SEA 06:006h 23m1 stopsRKS 13:23Seattle - Rock Springs | Tue, Apr 29 | Frontier Airlines
RKS 14:1011h 34m1 stopsSEA 00:44Rock Springs - Seattle | Tue, May 6 | United AirlinesRp 6,253,87013% OFFRp 7,189,044 Rp 6,253,870
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SEA 15:355h 38m1 stopsRKS 22:13Seattle - Rock Springs | Sun, Apr 13 | United Airlines
RKS 05:205h 27m1 stopsSEA 09:47Rock Springs - Seattle | Sun, Apr 20 | United AirlinesRp 6,558,8819% OFFRp 7,189,044 Rp 6,558,881
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SEA 13:587h 15m1 stopsRKS 22:13Seattle - Rock Springs | Tue, Apr 29 | Hawaiian Airlines
RKS 05:1512h 20m1 stopsSEA 16:35Rock Springs - Seattle | Tue, May 6 | United AirlinesRp 6,561,1749% OFFRp 7,189,044 Rp 6,561,174 -
SEA 13:587h 15m1 stopsRKS 22:13Seattle - Rock Springs | Tue, Apr 29 | Alaska Airlines
RKS 05:1512h 20m1 stopsSEA 16:35Rock Springs - Seattle | Tue, May 6 | United AirlinesRp 6,613,9208% OFFRp 7,189,044 Rp 6,613,920 -
SEA 13:0017h 25m1 stopsRKS Invalid DateSeattle - Rock Springs | Sun, Apr 6 | Normal Airline
RKS 15:006hNonstopSEA 16:00Rock Springs - Seattle | Tue, Apr 8 | Normal AirlineFind More FlightsFind More Flights
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SEA 06:006h 23m1 stopsRKS 13:23Seattle - Rock Springs | Sat, Apr 26 | Frontier AirlinesRp 4,054,581 Rp 5,299,55223% OFF23% OFFRp 5,299,552 Rp 4,054,581
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SEA 15:355h 38m1 stopsRKS 22:13Seattle - Rock Springs | Fri, Apr 25 | United AirlinesRp 4,123,380 Rp 5,299,55222% OFF22% OFFRp 5,299,552 Rp 4,123,380
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SEA 15:355h 38m1 stopsRKS 22:13Seattle - Rock Springs | Sat, Apr 26 | United AirlinesRp 4,123,380 Rp 5,299,55222% OFF22% OFFRp 5,299,552 Rp 4,123,380
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SEA 15:355h 38m1 stopsRKS 22:13Seattle - Rock Springs | Mon, Apr 28 | United AirlinesRp 4,134,84722% OFFRp 5,299,552 Rp 4,134,847
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SEA 05:147h 9m1 stopsRKS 13:23Seattle - Rock Springs | Sun, Apr 27 | United AirlinesRp 4,157,78022% OFFRp 5,299,552 Rp 4,157,780
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SEA 12:3023h 53m1 stopsRKS 13:23Seattle - Rock Springs | Fri, Apr 25 | Frontier AirlinesRp 4,228,87320% OFFRp 5,299,552 Rp 4,228,873
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SEA 06:0015h 13m1 stopsRKS 22:13Seattle - Rock Springs | Mon, Apr 28 | Frontier AirlinesRp 4,233,45920% OFFRp 5,299,552 Rp 4,233,459
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SEA 06:006h 23m1 stopsRKS 13:23Seattle - Rock Springs | Sun, Apr 27 | Frontier AirlinesRp 4,430,68516% OFFRp 5,299,552 Rp 4,430,685
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SEA 09:5526h 28m1 stopsRKS 13:23Seattle - Rock Springs | Sat, Apr 26 | Alaska AirlinesRp 4,694,41611% OFFRp 5,299,552 Rp 4,694,416
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SEA 20:2016h 3m1 stopsRKS 13:23Seattle - Rock Springs | Fri, Apr 25 | Alaska AirlinesRp 4,875,5888% OFFRp 5,299,552 Rp 4,875,588
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SEA 13:0017h 25m1 stopsRKS Invalid DateSeattle - Rock Springs | Sun, Apr 6 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Seattle (SEA) to Rock Springs (RKS) the cheapest?
Airlines adjust prices for flights from Seattle to Rock Springs based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Seattle (SEA) to Rock Springs (RKS) cost?
According to Trip.com's data, the lowest price is around Rp 9,657,149.
How to find a cheap flight from Seattle to Rock Springs
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Rock Springs. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Seattle to Rock Springs ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Seattle to Rock Springs for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 4054581 for a one-way ticket on Sat, Apr 26.
Compare cheap Seattle to Rock Springs flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Seattle to Rock Springs. The most affordable airline currently operating on this route is Frontier Airlines.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Seattle to Rock Springs route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Seattle to Rock Springs flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Seattle to Rock Springs to access exclusive deals just for you.
Flight Info | Seattle to Rock Springs
| Cheapest one-way flight price | Rp 4,054,580 |
|---|---|
| Off-season for travel | December |
| Peak season for travel | November |
| Flight distance | 1,232.32 km |
| Popular airline | Alaska Airlines |
Plan Your Trip Around Rock Springs
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