United AirlinesDepart05:00
Sat, Nov 21RKS → HRO
5h 43m · 2 stops
$578one way, per person
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- Cheapest fare
- $578
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 5h 43m
United Airlines · Sat, Nov 21
from $578
Usually 1+ stop
1,500 km
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Cheapest month to fly from Rock Springs to Harrison
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from Rock Springs to Harrison
Rock Springs (RKS) and Harrison (HRO) are about 1,500 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 43m. Over the next few months, one-way fares start from $578, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Rock Springs to Harrison?
The cheapest one-way fare we've seen recently is $578 with United Airlines, departing Saturday, November 21, 2026.
What is the cheapest month to fly from Rock Springs to Harrison?
November 2026 currently has the lowest fares, from $578 one way.
Are there direct flights from Rock Springs to Harrison?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Rock Springs to Harrison?
The quickest journey we've seen takes about 5h 43m. Rock Springs and Harrison are around 1,500 km apart.
Which airlines fly from Rock Springs to Harrison?
Recent fares on this route were with United Airlines.
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