A mountainous landscape with a lake, pine trees, and a clear sky.

Jefferson County Flights - Book Cheap Flights to Jefferson County

View RM832 flight on Tue, 25 Aug 2026Opens in a new window

Popular airlines to Jefferson County

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Breeze Airways

  • WestJet

  • British Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at RM832 for one-way flights and RM1,664 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM1,664 Return, found 1 day ago
RM1,664
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM1,664 found 1 day ago
Delta
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM1,810 Return, found 1 day ago
RM1,810
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM1,810 found 1 day ago
Delta
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM1,868 Return, found 1 day ago
RM1,868
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM1,868 found 1 day ago
Delta
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM1,905 Return, found 1 day ago
RM1,905
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM1,905 found 1 day ago
Delta
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM1,924 Return, found 1 day ago
RM1,924
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM1,924 found 1 day ago
Delta
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM1,957 Return, found 1 day ago
RM1,957
Return
found 1 day ago
Select Delta flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM1,957 found 1 day ago
United
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM2,015 Return, found 1 day ago
RM2,015
Return
found 1 day ago
Select United flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM2,015 found 1 day ago
American Airlines
Tue, 25 Aug - Tue, 1 Sept
ORD
Chicago
RDM
Redmond
RM2,096 Return, found 1 day ago
RM2,096
Return
found 1 day ago
Select American Airlines flight, departing Tue, 25 Aug from Chicago to Redmond, returning Tue, 1 Sept, priced at RM2,096 found 1 day ago
Jeju Air
Tue, 25 Aug - Tue, 1 Sept
PUS
Busan
RDM
Redmond
RM7,162 Return, found 1 day ago
RM7,162
Return
found 1 day ago
Select Jeju Air flight, departing Tue, 25 Aug from Busan to Redmond, returning Tue, 1 Sept, priced at RM7,162 found 1 day ago
Korean Air
Tue, 25 Aug - Tue, 1 Sept
PUS
Busan
RDM
Redmond
RM7,506 Return, found 1 day ago
RM7,506
Return
found 1 day ago
Select Korean Air flight, departing Tue, 25 Aug from Busan to Redmond, returning Tue, 1 Sept, priced at RM7,506 found 1 day ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
We get that plans can change very quickly, so reserving a flexible ticket with Expedia makes sense. Simply check the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Jefferson County is just a few clicks away.
Which airlines fly to Jefferson County?
Find your passport, pack your bags and choose between these top airlines that fly into or near Jefferson County:

  • Alaska Airlines - 255 flights to or near Jefferson County each month, including 255 flights to Robert's Field Airport (RDM) per month.
  • United Airlines - 182 flights to or near Jefferson County each month, including 182 flights to Robert's Field Airport (RDM) per month.
  • Delta Air Lines - 147 flights to or near Jefferson County each month, including 147 flights to Robert's Field Airport (RDM) per month.

How can I find cheap tickets to Jefferson County?
One of the easiest ways to get a hold of cheap tickets to Jefferson County is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It'll bring up the cheapest prices for nearby days. The lowest price for a flight to Jefferson County in the last seven days was RM1,664. Booking well ahead will generally help you pick up an even better deal.
How much is a flight to Jefferson County?
If you were journeying one way from Chicago (ORD), you could've landed a cheap seat for just RM832 in the last seven days. Round-trip journeys to Jefferson County ranged from RM1,664 to RM7,506 during this same period.
What are the most popular airports to fly into in Jefferson County?
Robert's Field Airport (RDM) is the main entryway for people travelling to and from Jefferson County. Roughly 654 monthly flights touch down here.
How much is a plane ticket to Jefferson County?
In the last seven days, plane fares to Jefferson County fluctuated between RM1,664 and RM7,506. Prices tend to rise over time, so pick up a cheap flight today.
What is the best time to go to Jefferson County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a good time to check out the major Jefferson County city of Madras. Average temperatures fluctuate between 10ºC and 27ºC throughout this season. The largest crowds flock here in June, July and August.
What months are the cheapest to book a flight to Jefferson County?
The most cost-effective month to snare a terrific deal to Jefferson County is February, whereas prices are at a premium in December. Steer clear of this month if you're counting your pennies.

Book with confidence

About Jefferson County

Expedia offers flights to Jefferson County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Jefferson County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Jefferson County
*Available to Expedia members.