$226 Cheap Flights from Redmond (RDM) to Birmingham (BHM)

View $226 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from Redmond Municipal Airport (RDM) to Birmingham International Airport (BHM)

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Cheap Flights from Redmond to Birmingham (RDM-BHM)

Prices were available within the past 7 days and start at $226 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$289 Roundtrip, found 8 hours ago
$289
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $289 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$289 Roundtrip, found 8 hours ago
$289
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $289 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$294 Roundtrip, found 8 hours ago
$294
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $294 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$299 Roundtrip, found 8 hours ago
$299
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $299 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$309 Roundtrip, found 8 hours ago
$309
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $309 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$311 Roundtrip, found 8 hours ago
$311
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $311 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$313 Roundtrip, found 8 hours ago
$313
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $313 found 8 hours ago
United
Thu, Aug 21 - Mon, Aug 25
RDM
Redmond
BHM
Birmingham
$314 Roundtrip, found 8 hours ago
$314
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 21 from Redmond to Birmingham, returning Mon, Aug 25, priced at $314 found 8 hours ago
Delta
Fri, Oct 24 - Wed, Oct 29
RDM
Redmond
BHM
Birmingham
$354 Roundtrip, found 6 days ago
$354
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 24 from Redmond to Birmingham, returning Wed, Oct 29, priced at $354 found 6 days ago
Alaska Airlines
Sat, Sep 13 - Tue, Sep 30
RDM
Redmond
BHM
Birmingham
$389 Roundtrip, found 11 hours ago
$389
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Sat, Sep 13 from Redmond to Birmingham, returning Tue, Sep 30, priced at $389 found 11 hours ago

Find the cheapest month to fly from Redmond (RDM) to Birmingham (BHM)

March is typically the cheapest month to fly

From $283 - $1,347 per traveler.

Graph displaying average flight prices per month

Flights from Redmond (RDM) to Birmingham (BHM)
Origin airport
Robert's Field
Destination airport
Birmingham Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$288
Distance
1974 mi

Redmond to Birmingham Flights

The cheapest times to fly from Redmond to Birmingham

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 Birmingham are during the month of August. You can find some of the cheapest flights from Redmond to Birmingham with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Redmond to Birmingham

Sunday is one of the best days to book for cheap flights from Redmond to Birmingham: 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 Birmingham

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 Birmingham in 2025. You can also book with separate airlines for your outbound and return journeys, from $226 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 Birmingham 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 Birmingham 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.

 

Frequently asked questions

How much does a flight from Robert's Field Airport (RDM) to Birmingham Intl. Airport (BHM) cost?
Discover the latest flight deals from RDM to BHM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from RDM to BHM?
The cheapest flights from RDM to BHM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from RDM to BHM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from RDM to BHM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Robert's Field Airport (RDM) to Birmingham Intl. Airport (BHM)?
You'll need to take a flight with a layover when traveling from Robert's Field Airport (RDM) to Birmingham Intl. Airport (BHM). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from RDM to BHM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the airline and season.*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 Birmingham Intl. Airport (BHM)?
Book a flight from Robert's Field Airport (RDM) to Birmingham Intl. Airport (BHM) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 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 Birmingham Intl. Airport (BHM) last-minute?
Last-minute bookings from RDM to BHM are typically more expensive. To secure the best rates, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, you may find a cheap ticket right before you leave.
Is it cheaper to book a RDM to BHM flight and hotel package?
Securing a RDM to BHM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Robert's Field Airport (RDM) to Birmingham Intl. Airport (BHM)?
If you reserved your RDM to BHM flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.