Cheap flight from Washington D.C. to Rock Springs from Rp 9,912,863
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Flights from Washington D.C. to Rock Springs
Cheap flight deals from Washington D.C. 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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DCA 13:0011h 13m1 stopsRKS 22:13Washington D.C. - Rock Springs | Mon, Jun 23 | Frontier Airlines
RKS 13:4820h 12m1 stopsDCA 12:00Rock Springs - Washington D.C. | Thu, Jun 26 | United AirlinesRp 9,912,863 Rp 23,983,65959% OFF59% OFFRp 23,983,659 Rp 9,912,863 -
IAD 22:1917h 1m1 stopsRKS 13:20Washington D.C. - Rock Springs | Mon, Jun 23 | United Airlines
RKS 13:488h 57m1 stopsIAD 00:45Rock Springs - Washington D.C. | Thu, Jun 26 | United AirlinesRp 10,733,457 Rp 23,983,65955% OFF55% OFFRp 23,983,659 Rp 10,733,457 -
IAD 06:358h 45m1 stopsRKS 13:20Washington D.C. - Rock Springs | Sun, Jun 8 | United Airlines
RKS 13:558h 39m1 stopsIAD 00:34Rock Springs - Washington D.C. | Mon, Jun 9 | United AirlinesRp 14,045,301 Rp 23,983,65941% OFF41% OFFRp 23,983,659 Rp 14,045,301
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DCA 07:008h 20m1 stopsRKS 13:20Washington D.C. - Rock Springs | Sun, Jun 8 | Frontier Airlines
RKS 05:139h 44m1 stopsDCA 16:57Rock Springs - Washington D.C. | Mon, Jun 9 | United AirlinesRp 19,426,76419% OFFRp 23,983,659 Rp 19,426,764
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WAS 13:0017h 25m1 stopsRKS Invalid DateWashington D.C. - Rock Springs | Mon, Jun 9 | Normal Airline
RKS 15:006hNonstopWAS 16:00Rock Springs - Washington D.C. | Wed, Jun 11 | Normal AirlineFind More FlightsFind More Flights
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DCA 07:008h 20m1 stopsRKS 13:20Washington D.C. - Rock Springs | Sat, Jun 7 | Frontier AirlinesRp 4,479,264 Rp 10,421,83756% OFF56% OFFRp 10,421,837 Rp 4,479,264
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DCA 07:008h 20m1 stopsRKS 13:20Washington D.C. - Rock Springs | Wed, Jun 11 | Frontier AirlinesRp 4,572,204 Rp 10,421,83756% OFF56% OFFRp 10,421,837 Rp 4,572,204
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DCA 07:0017h 13m1 stopsRKS 22:13Washington D.C. - Rock Springs | Mon, Jun 9 | Frontier AirlinesRp 4,835,156 Rp 10,421,83754% OFF54% OFFRp 10,421,837 Rp 4,835,156
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DCA 13:0011h 13m1 stopsRKS 22:13Washington D.C. - Rock Springs | Fri, Jun 13 | Frontier AirlinesRp 5,023,30452% OFFRp 10,421,837 Rp 5,023,304
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DCA 18:0021h 20m1 stopsRKS 13:20Washington D.C. - Rock Springs | Mon, Jun 16 | Frontier AirlinesRp 5,048,23952% OFFRp 10,421,837 Rp 5,048,239
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IAD 06:358h 45m1 stopsRKS 13:20Washington D.C. - Rock Springs | Sat, Jun 7 | United AirlinesRp 5,077,70851% OFFRp 10,421,837 Rp 5,077,708
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IAD 06:358h 45m1 stopsRKS 13:20Washington D.C. - Rock Springs | Wed, Jun 11 | United AirlinesRp 5,079,97451% OFFRp 10,421,837 Rp 5,079,974
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IAD 06:358h 45m1 stopsRKS 13:20Washington D.C. - Rock Springs | Tue, Jun 10 | United AirlinesRp 7,233,46631% OFFRp 10,421,837 Rp 7,233,466
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IAD 17:366h 37m1 stopsRKS 22:13Washington D.C. - Rock Springs | Mon, Jun 9 | United AirlinesRp 7,324,14030% OFFRp 10,421,837 Rp 7,324,140
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DCA 07:008h 20m1 stopsRKS 13:20Washington D.C. - Rock Springs | Tue, Jun 10 | Frontier AirlinesRp 8,441,68819% OFFRp 10,421,837 Rp 8,441,688
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WAS 13:0017h 25m1 stopsRKS Invalid DateWashington D.C. - Rock Springs | Mon, Jun 9 | 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.
Flight Info | Washington D.C. to Rock Springs
| Cheapest one-way flight price | Rp 4,479,263 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | December |
| Flight distance | 2,719.87 km |
| Popular airline | American Airlines |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Washington D.C. (WAS) to Rock Springs (RKS) the cheapest?
Airlines adjust prices for flights from Washington D.C. 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 Washington D.C. (WAS) to Rock Springs (RKS) cost?
According to Trip.com's data, the lowest price is around Rp 9,074,134.
How to find a cheap flight from Washington D.C. 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 Washington D.C. to Rock Springs. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Washington D.C. to Rock Springs ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Washington D.C. 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 4479264 for a one-way ticket on Sat, Jun 7.
Compare cheap Washington D.C. 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 Washington D.C. to Rock Springs. The most affordable airline currently operating on this route is Frontier Airlines.
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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.
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