Cheap flights from Birmingham to Rock Springs

One-way fares from $532 · BHM → RKS · prices found by travellers in the last 48 hours

Compare all dates Rock Springs → Birmingham
Cheapest fare
$532

United Airlines · Sat, Nov 21

Cheapest month
November

from $532

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 30m

2,150 km

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Cheapest month to fly from Birmingham to Rock Springs

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $532

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

United Airlines
Depart08:04 Fri, Nov 20BHM → RKS 4h 44m · 1 stop
$532one way, per person
View deal
United Airlines
Depart15:45 Sat, Nov 21BHM → RKS 4h 30m · 1 stop
$532one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Rock Springs

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in Rock SpringsTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Rock SpringsPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Rock SpringsCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Birmingham to Rock Springs

Birmingham (BHM) and Rock Springs (RKS) are about 2,150 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 4h 30m. Over the next few months, one-way fares start from $532, 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 Birmingham to Rock Springs?

The cheapest one-way fare we've seen recently is $532 with United Airlines, departing Saturday, November 21, 2026.

What is the cheapest month to fly from Birmingham to Rock Springs?

November 2026 currently has the lowest fares, from $532 one way.

Are there direct flights from Birmingham to Rock Springs?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Birmingham to Rock Springs?

The quickest journey we've seen takes about 4h 30m. Birmingham and Rock Springs are around 2,150 km apart.

Which airlines fly from Birmingham to Rock Springs?

Recent fares on this route were with United Airlines.

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