$167+ Cheap flights from Seattle (SEA) to Greater Rockford (RFD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RFD
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Rockford with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Rockford
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Best
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Cheapest flights from Seattle to RockfordExplore the most affordable flight options available from Seattle to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Seattle to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:48 pm -
2 stops37h 59m
Tue 11/2412:22 pm -
1 stop26h 15m
Deal found 10/23![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:25 pm -
1 stop15h 12m
Sun 1/312:27 pm -
1 stop30h 43m
Deal found 10/21![Multiple Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:58 pm -
2 stops16h 59m
Thu 12/1012:47 pm -
1 stop25h 44m
Deal found 10/24![Multiple Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:48 pm -
2 stops37h 25m
Thu 11/128:52 pm -
1 stop14h 53m
Deal found 10/21![Multiple Airlines logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:32 pm -
2 stops20h 39m
Thu 12/1012:47 pm -
1 stop25h 44m
Deal found 10/24![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:25 pm -
1 stop15h 12m
Tue 12/299:02 pm -
1 stop22h 08m
Deal found 10/23![Multiple Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:25 pm -
1 stop23h 47m
Tue 12/299:02 pm -
1 stop22h 08m
Deal found 10/23![Multiple Airlines logo]()
$596
This WAYA deal was found by Cheapflights users on 10/24. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:27 pm -
1 stop12h 10m
Thu 12/3112:27 pm -
1 stop12h 46m
Deal found 10/24![Multiple Airlines logo]()
$631
Best flights from Seattle to RockfordDiscover carefully curated flight deals from Seattle to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Seattle to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/910:29 am -
1 stop23h 23m
Fri 1/2212:33 pm -
2 stops28h 41m
Deal found 10/21![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:25 pm -
1 stop15h 12m
Sun 1/312:27 pm -
1 stop30h 43m
Deal found 10/21![Multiple Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:58 pm -
2 stops16h 59m
Thu 12/1012:47 pm -
1 stop25h 44m
Deal found 10/24![Multiple Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:25 pm -
1 stop23h 47m
Tue 12/299:02 pm -
1 stop22h 08m
Deal found 10/23![Multiple Airlines logo]()
$596
This WAYA deal was found by Cheapflights users on 10/24. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:59 pm -
1 stop15h 48m
Sun 11/2212:37 pm -
1 stop13h 07m
Deal found 10/24![Multiple Airlines logo]()
$636
This WAYA deal was found by Cheapflights users on 10/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/229:00 am -
1 stop9h 12m
Tue 12/299:02 pm -
1 stop14h 49m
Deal found 10/23![Multiple Airlines logo]()
$662
This WAYA deal was found by Cheapflights users on 10/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:08 am -
1 stop10h 39m
Thu 11/128:52 pm -
1 stop14h 53m
Deal found 10/23![Multiple Airlines logo]()
$737
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:25 pm -
1 stop15h 12m
Sun 12/2712:27 pm -
1 stop30h 43m
Deal found 10/23![Multiple Airlines logo]()
$768
Last-minute flights from Seattle to RockfordDiscover last-minute flight deals from Seattle to Rockford. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Rockford. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:09 pm -
2 stops45h 21m
Thu 11/58:52 pm -
1 stop14h 53m
Deal found 10/23![Multiple Airlines logo]()
$683
This WAYA deal was found by Cheapflights users on 10/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:23 am -
1 stop9h 07m
Thu 11/58:52 pm -
1 stop14h 53m
Deal found 10/25![Multiple Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:48 pm -
2 stops22h 14m
Sun 11/88:37 pm -
1 stop15h 08m
Deal found 10/21![Multiple Airlines logo]()
$713
This WAYA deal was found by Cheapflights users on 10/22. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:08 am -
1 stop10h 54m
Sun 11/88:37 pm -
1 stop15h 08m
Deal found 10/22![Multiple Airlines logo]()
$799
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:48 pm -
2 stops37h 25m
Thu 11/128:52 pm -
1 stop14h 53m
Deal found 10/21![Multiple Airlines logo]()
$515
This WAYA deal was found by Cheapflights users on 10/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:08 am -
1 stop10h 39m
Thu 11/128:52 pm -
1 stop14h 53m
Deal found 10/23![Multiple Airlines logo]()
$737
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:48 pm -
2 stops37h 59m
Tue 11/2412:22 pm -
1 stop26h 15m
Deal found 10/23![Multiple Airlines logo]()
$347
This WAYA deal was found by Cheapflights users on 10/24. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:59 pm -
1 stop15h 48m
Sun 11/2212:37 pm -
1 stop13h 07m
Deal found 10/24![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:53 pm -
1 stop11h 54m
Sun 11/298:55 pm -
2 stops20h 27m
Deal found 10/22![Multiple Airlines logo]()
$643
One-way flights from Seattle to RockfordSearch for one-way flight options from Seattle to Rockford. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Seattle to Rockford. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:48 pm -
2 stops37h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:53 pm -
1 stop11h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:13 pm -
3 stops57h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:27 pm -
2 stops25h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:53 pm -
1 stop11h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:27 pm -
2 stops17h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:50 am -
3 stops21h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/244:29 pm -
2 stops26h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$222
Find flight deals from Seattle to Rockford
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Rockford (RFD). 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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $347 (Kiwi.com) |
One-way from | $167 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $394 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Rockford 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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Seattle to Chicago Greater Rockford Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Tue 11/17
7:48 pm-11:47 am
2 stops37h 59m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$167
Quickest round-trip
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Mon 11/23
9:53 pm-11:32 am
1 stop11h 39m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$178
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Wed 11/18
4:27 pm-11:47 am
2 stops17h 20m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$216
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Sat 11/21
10:18 am-11:47 am
2 stops23h 29m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$223
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Wed 12/16
4:58 pm-11:37 am
2 stops16h 39m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$229
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Thu 11/19
7:48 pm-11:46 am
2 stops37h 58m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$237
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Wed 11/11
4:27 pm-8:02 pm
2 stops25h 35m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$254
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Fri 11/13
4:27 pm-9:40 am
3 stops39h 13m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$289
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Tue 11/3
7:48 pm-8:40 am
3 stops34h 52m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$295
SeattleChicago
SEA Seattle/Tacoma Intl - RFD Chicago Greater Rockford
SEARFD
Seattle/Tacoma Intl
Sat 12/19
5:44 pm-11:37 am
1 stop15h 53m
Chicago Greater Rockford
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$297
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Seattle to Rockford
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Rockford in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Chicago Greater Rockford Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Chicago Greater Rockford Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Chicago Greater Rockford Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Rockford
Have a flexible travel schedule? Discover the best time to fly to Rockford from Seattle with our price prediction graph.
SEA-RFD
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.
Related info for your journey
Find useful and relevant information for your journey from Seattle to Rockford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago Greater Rockford Airport?
Book flights to Chicago Greater Rockford Airport if you plan to visit one of these locationsBenton Harbor
Merrillville
Lansing
Valparaiso
Hammond
Saint Joseph
Porter
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