Cheap flights from SEA to ORD (Seattle - Tacoma Intl. to O'Hare Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from SEA to ORD starting at $96 One Way, $229 Round Trip

Prices starting at $229 for return flights and $96 for one-way flights to O'Hare Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 23 - Tue, Apr 28
SEA
Seattle
ORD
Chicago
$229 Roundtrip, found 6 days ago
$229
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Apr 23 from Seattle to Chicago, returning Tue, Apr 28, priced at $229 found 6 days ago
Thu, Apr 30 - Sun, May 3
SEA
Seattle
ORD
Chicago
$237 Roundtrip, found 19 hours ago
$237
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Apr 30 from Seattle to Chicago, returning Sun, May 3, priced at $237 found 19 hours ago
Thu, Apr 23 - Fri, Apr 24
SEA
Seattle
ORD
Chicago
$237 Roundtrip, found 3 days ago
$237
Roundtrip
found 3 days ago
Select United flight, departing Thu, Apr 23 from Seattle to Chicago, returning Fri, Apr 24, priced at $237 found 3 days ago
Thu, Apr 23 - Fri, Apr 24
SEA
Seattle
ORD
Chicago
$237 Roundtrip, found 3 days ago
$237
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Apr 23 from Seattle to Chicago, returning Fri, Apr 24, priced at $237 found 3 days ago
Sun, Apr 19 - Sat, May 9
SEA
Seattle
ORD
Chicago
$238 Roundtrip, found 3 days ago
$238
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Apr 19 from Seattle to Chicago, returning Sat, May 9, priced at $238 found 3 days ago

Hotel Ideas near O'Hare Intl.

Airport Hotels near O'Hare Intl.

Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport Chicago IL
$218 nightly
The price is $256 total per night from Apr 12 to Apr 13
$256 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (2,228 reviews)
The hotel had no electricity upon arrival, inexplicably as there were no severe weather conditions. I was handed two glow sticks to be able to guide my way around the hotel and my room. You can’t make this stuff up. The fact that there was nothing provided to compensate for the matter (discount, ...

Reviewed on Mar 19, 2026

Hilton Chicago O'Hare Airport
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave Rosemont IL
$127 nightly
The price is $144 total per night from Mar 22 to Mar 23
$144 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (2,416 reviews)
It was nice and clean

Reviewed on Mar 20, 2026

Hyatt Regency O'Hare Chicago
Holiday Inn Chicago O'Hare – Rosemont by IHG

Holiday Inn Chicago O'Hare – Rosemont by IHG

3 out of 5
6600 Mannheim Road, building 2 Rosemont IL
$120 nightly
The price is $137 total per night from Apr 20 to Apr 21
$137 total
Apr 20 - Apr 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
9/10 Wonderful! (2,869 reviews)
Everyone was helpful - check-in, restaurant

Reviewed on Mar 18, 2026

Holiday Inn Chicago O'Hare – Rosemont by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Chicago

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
$103 nightly
The price is $121 total per night from Apr 1 to Apr 2
$121 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (9,971 reviews)
Clean room

Reviewed on Mar 20, 2026

Congress Plaza Hotel
Hotel Riu Plaza Chicago

Hotel Riu Plaza Chicago

4 out of 5
150 East Ontario Street Chicago IL
$156 nightly
The price is $183 total per night from Apr 6 to Apr 7
$183 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free breakfast, free WiFi, and 2 bars/lounges. Popular attractions Michigan Avenue and Chicago ...
9.4/10 Exceptional! (3,571 reviews)
Great location

Reviewed on Mar 20, 2026

Hotel Riu Plaza Chicago
Embassy Suites by Hilton Chicago Downtown River North

Embassy Suites by Hilton Chicago Downtown River North

4 out of 5
600 N State St Chicago IL
$130 nightly
The price is $153 total per night from Mar 29 to Mar 30
$153 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (5,750 reviews)
In effective security as one of the nights, there were young kids running up and down the hall at midnight and another night there was such a loud fight that we were afraid of violence. One morning, there was no hot water Furniture was dusty.

Reviewed on Mar 20, 2026

Embassy Suites by Hilton Chicago Downtown River North
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Chicago Hotels With Airport Transportation

Motel 6 Elk Grove Village, IL - O'Hare

Motel 6 Elk Grove Village, IL - O'Hare

2 out of 5
2881 Touhy Ave Elk Grove Village IL
$55 nightly
The price is $62 total per night from Mar 25 to Mar 26
$62 total
Mar 25 - Mar 26
Total with taxes and fees
Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,877 reviews)
Staff can Sametimes be very rude. I stayed at Motel 6 in Bridgeview IL and got to stay 3 months now you can only stay 14 days before having to leave and wait 72 hours before you can come back. It's really different now especially when you are homeless.

Reviewed on Mar 19, 2026

Motel 6 Elk Grove Village, IL - O'Hare
Country Inn & Suites by Radisson, Chicago O'Hare South, IL

Country Inn & Suites by Radisson, Chicago O'Hare South, IL

3 out of 5
777 E Grand Avenue Bensenville IL
$96 nightly
The price is $107 total per night from Apr 5 to Apr 6
$107 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this golf hotel in Bensenville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in ...
7.4/10 Good! (1,306 reviews)
Clean room, nice staff

Reviewed on Mar 19, 2026

Country Inn & Suites by Radisson, Chicago O'Hare South, IL
O'Hare Inn & Suites

O'Hare Inn & Suites

2 out of 5
4101 Mannheim Rd Schiller Park IL
$64 nightly
The price is $72 total per night from Mar 23 to Mar 24
$72 total
Mar 23 - Mar 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Schiller Park. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Allstate Arena and Fashion ...
5.8/10 (1,000 reviews)
Literally the worst place! We showed up at 11PM and they had cancelled our room without telling us. Manager did not want to help and we were stuck without a hotel room for the night. STAY AWAY!

Reviewed on Mar 19, 2026

O'Hare Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Chicago Hotels

Freehand Chicago

Freehand Chicago

4 out of 5
19 East Ohio Street Chicago IL
$80 nightly
The price is $94 total per night from Mar 24 to Mar 25
$94 total
Mar 24 - Mar 25
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (2,812 reviews)
Great experience

Reviewed on Mar 19, 2026

Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$103 nightly
The price is $121 total per night from Mar 29 to Mar 30
$121 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (2,525 reviews)
It’s was good for a last minute stay. Nothing special, nothing bad.

Reviewed on Mar 17, 2026

Travelodge by Wyndham Downtown Chicago
Motel 6 Elk Grove Village, IL - O'Hare

Motel 6 Elk Grove Village, IL - O'Hare

2 out of 5
2881 Touhy Ave Elk Grove Village IL
$55 nightly
The price is $62 total per night from Mar 25 to Mar 26
$62 total
Mar 25 - Mar 26
Total with taxes and fees
Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,877 reviews)
Staff can Sametimes be very rude. I stayed at Motel 6 in Bridgeview IL and got to stay 3 months now you can only stay 14 days before having to leave and wait 72 hours before you can come back. It's really different now especially when you are homeless.

Reviewed on Mar 19, 2026

Motel 6 Elk Grove Village, IL - O'Hare
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Chicago

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

4 out of 5
511 North Columbus Drive Chicago IL
$144 nightly
The price is $169 total per night from Apr 6 to Apr 7
$169 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (2,794 reviews)
Very accommodating, in a safe and fun part of chicago.

Reviewed on Mar 19, 2026

Embassy Suites by Hilton Chicago Downtown Magnificent Mile
Palmer House a Hilton Hotel

Palmer House a Hilton Hotel

4 out of 5
17 E Monroe St Chicago IL
$159 nightly
The price is $183 total per night from Apr 5 to Apr 6
$183 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this luxury hotel in Chicago. Enjoy a full-service spa, breakfast (surcharge), and a 24-hour health club. Our guests praise the helpful staff ...
8.6/10 Excellent! (2,326 reviews)
Beautiful property, great resturant on site, an the pool and spa was amazing.

Reviewed on Mar 18, 2026

Palmer House a Hilton Hotel
Embassy Suites by Hilton Chicago Downtown River North

Embassy Suites by Hilton Chicago Downtown River North

4 out of 5
600 N State St Chicago IL
$130 nightly
The price is $153 total per night from Mar 29 to Mar 30
$153 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (5,750 reviews)
In effective security as one of the nights, there were young kids running up and down the hall at midnight and another night there was such a loud fight that we were afraid of violence. One morning, there was no hot water Furniture was dusty.

Reviewed on Mar 20, 2026

Embassy Suites by Hilton Chicago Downtown River North
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to ORD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
ORD Address & GPS
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA Code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from Sea-Tac Airport to ORD?
There sure are, so you'll only need to take note of one flight number. Take your pick of 4 airlines that operate nonstop flights from SEA to ORD, including:

  • United Airlines
  • Alaska Airlines
  • Delta Air Lines
  • American Airlines

What is the shortest flight from Sea-Tac Airport to O'Hare Airport?
The shortest flight time from Seattle to Chicago is around 3 hours and 59 minutes. Order a refreshment from the cabin crew, get stuck into your travel journal or get to know your seat mate — you'll have plenty of time on this medium-haul journey.
How many hours flight from Sea-Tac Airport to O'Hare Airport?
It typically takes about 4 hours and 4 minutes to jet from Sea-Tac Airport to O'Hare Airport. You'll be in the sky for a good amount of time, so bring some entertainment, like a novel or a podcast.
What airlines have the most flights from Sea-Tac Airport to ORD?
Whether it's ticket cost, loyalty programs or even the coffee on board, we all have our reasons for traveling with a particular airline. And if you're planning to go from SEA to ORD, you have a good range to choose from. Secure your dream fare with with one of these four leading carriers:

  • American Airlines - (AA) with 115 flights every month
  • Delta Air Lines - (DL) with 104 flights every month
  • Alaska Airlines - (AS) with 54 flights every month
  • United Airlines - (UA) with 121 flights every month

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore