Cheap flights from Seattle to Casper from $283
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Casper
Prices updated:
Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Prices updated:
Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to Casper cost?
Cheapest one-way trip | $283 |
---|---|
Cheapest round-trip | $611 |
Most popular airline | United Airlines |
Key info about flying to Casper
Depart from
Arrive to
Average flights per week
Flight distance
Check-in for a flight from Seattle to Casper
Name | Carrier code | IATA Code | Passport needed during booking |
---|---|---|---|
United Airlines | UAL | UA | No |
Online check-in is not available for these airlines.
Weather in Casper
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -1°C | -11°C |
February | 0°C | -11°C |
March | 6°C | -4°C |
April | 10°C | -1°C |
May | 17°C | 4°C |
June | 25°C | 10°C |
July | 30°C | 15°C |
August | 29°C | 14°C |
September | 24°C | 9°C |
October | 13°C | 1°C |
November | 6°C | -4°C |
December | 0°C | -10°C |
14 day forecast
Travelers usually depart from Seattle–Tacoma International, Kenmore Air Harbor Seaplane Base, or Boeing Field when they travel from Seattle to Casper. The most popular airline for this route is United Airlines. Seattle and Casper have 42 direct flights per week.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
Explore alternative trips
Flights from Seattle
Flights to Casper
Popular routes
Airports near Seattle
Airports near Casper
Download our app