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$150+ Cheap flights from Redmond (RDM) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — ORD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Redmond to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$359
(Delta)

One-way from

$150
(Delta)
From Bend/Redmond to Illinois
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One-way flight from Bend/Redmond to Illinois
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Find flight deals from Redmond to Illinois

Cheapest flights from Redmond to Illinois
Explore the most affordable flight options available from Redmond to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:45 pmRDM - ORD
1 stop9h 19mAlaska Airlines
Mon 10/277:00 amORD - RDM
1 stop6h 33mAlaska Airlines
Deal found 1/19$298
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:00 amRDM - ORD
2 stops10h 01mDelta
Sat 4/191:35 pmORD - RDM
2 stops10h 10mDelta
Deal found 1/19$359
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:20 amRDM - STL
2 stops9h 40mDelta
Mon 3/107:30 pmSTL - RDM
1 stop6h 15mDelta
Deal found 1/19$375
This Alaska Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:05 pmRDM - STL
1 stop8h 53mAlaska Airlines
Sun 5/187:32 pmSTL - RDM
1 stop15h 27mAlaska Airlines
Deal found 1/18$384
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:44 pmRDM - ORD
1 stop8h 27mUnited Airlines
Sat 5/173:45 pmORD - RDM
1 stop7h 18mUnited Airlines
Deal found 1/19$391
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/51:18 pmRDM - STL
1 stop5h 25mUnited Airlines
Tue 2/254:39 pmSTL - RDM
1 stop6h 29mUnited Airlines
Deal found 1/19$428
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/285:36 pmRDM - MDW
2 stops13h 09mDelta
Wed 4/21:16 pmMDW - RDM
2 stops11h 29mDelta
Deal found 1/19$493
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:19 pmRDM - STL
1 stop6h 00mAmerican Airlines
Tue 7/295:39 amSTL - RDM
1 stop8h 10mAmerican Airlines
Deal found 1/20$549

Find flights from Redmond to Illinois within your budget

Customize your flight search to find flights from Redmond to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RedmondChicago

RDM - ORD

RDMORD

Bend/Redmond

Wed 4/16

6:00 am-6:01 pm

2 stops10h 01m

Chicago O'Hare Intl

Sat 4/19

1:35 pm-9:45 pm

2 stops10h 10m

$359

RedmondChicago

RDM - ORD

RDMORD

Bend/Redmond

Wed 4/16

5:59 pm-5:40 am

1 stop9h 41m

Chicago O'Hare Intl

Sat 4/19

2:04 pm-12:22 pm

1 stop24h 18m

$364

RedmondSt. Louis

RDM - STL

RDMSTL

Bend/Redmond

Fri 3/7

6:20 am-6:00 pm

2 stops9h 40m

Lambert-St Louis

Mon 3/10

7:30 pm-11:45 pm

1 stop6h 15m

$375

RedmondSt. Louis

RDM - STL

RDMSTL

Bend/Redmond

Thu 5/15

1:05 pm-11:58 pm

1 stop8h 53m

Lambert-St Louis

Sun 5/18

7:32 pm-8:59 am

1 stop15h 27m

$384

RedmondChicago

RDM - ORD

RDMORD

Bend/Redmond

Wed 5/7

6:44 pm-5:11 am

1 stop8h 27m

Chicago O'Hare Intl

Sat 5/17

3:45 pm-9:03 pm

1 stop7h 18m

$391

RedmondSt. Louis

RDM - STL

RDMSTL

Bend/Redmond

Wed 2/5

1:18 pm-8:43 pm

1 stop5h 25m

Lambert-St Louis

Tue 2/25

4:39 pm-9:08 pm

1 stop6h 29m

$428

RedmondChicago

RDM - MDW

RDMMDW

Bend/Redmond

Fri 3/28

5:36 pm-8:45 am

2 stops13h 09m

Chicago Midway

Wed 4/2

1:16 pm-10:45 pm

2 stops11h 29m

$493

RedmondChicago

RDM - ORD

RDMORD

Bend/Redmond

Fri 4/11

12:50 pm-9:45 pm

1 stop6h 55m

$150

RedmondSt. Louis

RDM - STL

RDMSTL

Bend/Redmond

Tue 2/25

6:20 am-4:53 pm

2 stops8h 33m

$157

RedmondSt. Louis

RDM - STL

RDMSTL

Bend/Redmond

Wed 4/23

8:24 am-11:59 pm

1 stop13h 35m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 13 results
1
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Best time to book a flight from Redmond to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Redmond with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Redmond to Illinois

Get recent, data-driven insights about flights from Redmond to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Redmond to Illinois?

Currently, August is the cheapest month in which you can book a flight from Redmond to Illinois (average of $245). Flying from Redmond to Illinois in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDM to IL?

Find hourly flight availability from Redmond to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Redmond to Illinois as you normally would.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Redmond to Illinois, such as Delta, Alaska Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,696 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,696 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,982 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Redmond to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Redmond to Illinois?

    For a flight from Redmond to Illinois, you will be flying from Bend/Redmond. Bend/Redmond (RDM) is just 1.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Redmond to Illinois one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $150. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Redmond to Illinois for a low price.

  • What are the most popular routes from Redmond to Illinois?

    When deciding which route to take from Redmond to Illinois consider Bend/Redmond - Chicago O'Hare Intl, Bend/Redmond - Chicago Midway or Bend/Redmond - Lambert-St Louis as they are the most popular.

  • Can I find deals for flights from Redmond to Illinois that include hotel bookings?

    Yes. In addition to deals on Redmond to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Redmond to Illinois.

  • Can I find deals for business class flights from Redmond to Illinois?

    Yes. Cheapflights offers flight deals from Redmond to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Redmond to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Redmond to Illinois (average of $245). Flying from Redmond to Illinois in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Redmond to Illinois

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Top 3 airlines flying from Redmond to Illinois

Discover the top 3 airlines that operate flights from Redmond to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$263Average$413FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$327Average$580FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$330Average$572FlexibilityNo cancel feeOn-time69%
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