$149 Cheap Flights from Redmond (RDM) to Columbus (CMH)

View $149 flight on Sat, Jan 31, 2026Opens in a new window

Popular airlines from Redmond Municipal Airport (RDM) to John Glenn Columbus Intl. Airport (CMH)

Cheap Flights from Redmond to Columbus (RDM-CMH)

Prices were available within the past 7 days and start at $149 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sat, Oct 25 - Tue, Oct 28
RDM
Redmond
CMH
Columbus
$249 Roundtrip, found 5 days ago
$249
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Oct 25 from Redmond to Columbus, returning Tue, Oct 28, priced at $249 found 5 days ago
Alaska Airlines
Fri, Oct 24 - Tue, Oct 28
RDM
Redmond
CMH
Columbus
$249 Roundtrip, found 5 days ago
$249
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 24 from Redmond to Columbus, returning Tue, Oct 28, priced at $249 found 5 days ago
Alaska Airlines
Sat, Oct 25 - Mon, Oct 27
RDM
Redmond
CMH
Columbus
$256 Roundtrip, found 5 days ago
$256
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Oct 25 from Redmond to Columbus, returning Mon, Oct 27, priced at $256 found 5 days ago
Alaska Airlines
Sat, Oct 25 - Thu, Oct 30
RDM
Redmond
CMH
Columbus
$263 Roundtrip, found 5 days ago
$263
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Oct 25 from Redmond to Columbus, returning Thu, Oct 30, priced at $263 found 5 days ago
Delta
Tue, Oct 21 - Sat, Oct 25
RDM
Redmond
CMH
Columbus
$269 Roundtrip, found 5 days ago
$269
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 21 from Redmond to Columbus, returning Sat, Oct 25, priced at $269 found 5 days ago
Alaska Airlines
Sat, Nov 1 - Wed, Nov 5
RDM
Redmond
CMH
Columbus
$275 Roundtrip, found 6 days ago
$275
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Nov 1 from Redmond to Columbus, returning Wed, Nov 5, priced at $275 found 6 days ago
Delta
Tue, Oct 21 - Thu, Oct 30
RDM
Redmond
CMH
Columbus
$276 Roundtrip, found 5 days ago
$276
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 21 from Redmond to Columbus, returning Thu, Oct 30, priced at $276 found 5 days ago
Alaska Airlines
Wed, Nov 19 - Mon, Nov 24
RDM
Redmond
CMH
Columbus
$279 Roundtrip, found 6 days ago
$279
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Nov 19 from Redmond to Columbus, returning Mon, Nov 24, priced at $279 found 6 days ago
United
Sat, Oct 25 - Wed, Oct 29
RDM
Redmond
CMH
Columbus
$363 Roundtrip, found 16 hours ago
$363
Roundtrip
found 16 hours ago
Select United flight, departing Sat, Oct 25 from Redmond to Columbus, returning Wed, Oct 29, priced at $363 found 16 hours ago
American Airlines
Sat, Nov 15 - Sun, Nov 16
RDM
Redmond
CMH
Columbus
$373 Roundtrip, found 5 days ago
$373
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Nov 15 from Redmond to Columbus, returning Sun, Nov 16, priced at $373 found 5 days ago

Find the cheapest month to fly from Redmond (RDM) to Columbus (CMH)

September is typically the cheapest month to fly

From $326 - $854 per traveler.

Alternative airports near Columbus

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Glenn Columbus Intl. CMH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $375
CMH
John Glenn Columbus Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $375

Frequently asked questions

How much does a flight from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH) cost?
Grab a cheap one-way flight from $149 or cheap return flight from $249 from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH)?
Flying in October may help you find better deals, as it's the cheapest month for flights between RDM and CMH. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from RDM to CMH. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH)?
You'll need to catch a flight with a layover when traveling from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from RDM to CMH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH)?
To avoid possible delays on the Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH) last-minute?
Booking your flight from RDM to CMH shortly before your journey is usually more expensive. But if there's some wiggle room with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a RDM to CMH flight and hotel package?
You can save money by securing a RDM to CMH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your ideal flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Robert's Field Airport (RDM) to John Glenn Columbus Intl. Airport (CMH)?
In most cases, you're able to reschedule or cancel your RDM to CMH flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Robert's Field
Destination airport
John Glenn Columbus Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$249
Distance
1965 mi

Book with confidence

Book with confidence

Redmond to Columbus Flights

The cheapest times to fly from Redmond to Columbus

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Redmond to Columbus are during the month of October. You can find some of the cheapest flights from Redmond to Columbus with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Redmond to Columbus

Sunday is one of the best days to book for cheap flights from Redmond to Columbus: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Redmond to Columbus

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Redmond to Columbus in 2025. You can also book with separate airlines for your outbound and return journeys, from $149 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Redmond to Columbus flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Redmond to Columbus airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Redmond to Columbus Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.