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

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Cheap Flights from ORD to SEA starting at $135 One Way, $258 Round Trip

Prices starting at $258 for return flights and $135 for one-way flights to Seattle - Tacoma 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.

Wed, Oct 7 - Wed, Oct 14
ORD
Chicago
SEA
Seattle
$258 Roundtrip, just found
$258
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Oct 7 from Chicago to Seattle, returning Wed, Oct 14, priced at $258 just found
Thu, Sep 10 - Mon, Sep 14
ORD
Chicago
SEA
Seattle
$262 Roundtrip, just found
$262
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 10 from Chicago to Seattle, returning Mon, Sep 14, priced at $262 just found
Sun, Sep 6 - Wed, Sep 9
ORD
Chicago
SEA
Seattle
$361 Roundtrip, found 4 hours ago
$361
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sun, Sep 6 from Chicago to Seattle, returning Wed, Sep 9, priced at $361 found 4 hours ago
Sun, Sep 6 - Wed, Sep 9
ORD
Chicago
SEA
Seattle
$372 Roundtrip, found 4 hours ago
$372
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Sep 6 from Chicago to Seattle, returning Wed, Sep 9, priced at $372 found 4 hours ago
Sun, Sep 6 - Wed, Sep 9
ORD
Chicago
SEA
Seattle
$372 Roundtrip, found 4 hours ago
$372
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Sep 6 from Chicago to Seattle, returning Wed, Sep 9, priced at $372 found 4 hours ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

Hilton Seattle Airport & Conference Center

Hilton Seattle Airport & Conference Center

4 out of 5
17620 International Blvd SeaTac WA
$144 nightly
The price is $163 total per night from Sep 1 to Sep 2
$163 total
Sep 1 - Sep 2
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (1,451 reviews)
"All good, great place for a stopover and conference."

Reviewed on Aug 6, 2026

Hilton Seattle Airport & Conference Center
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$144 nightly
The price is $164 total per night from Sep 1 to Sep 2
$164 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
Coast Gateway Hotel
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

3 out of 5
3100 South 192nd Street SeaTac WA
$135 nightly
The price is $154 total per night from Sep 1 to Sep 2
$154 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (6,590 reviews)
"Staff were nice at checkin"

Reviewed on Aug 6, 2026

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
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 Seattle

Mayflower Park Hotel

Mayflower Park Hotel

4 out of 5
405 Olive Way Seattle WA
$233 nightly
The price is $275 total per night from Aug 12 to Aug 13
$275 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this luxury hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (2,738 reviews)
"I booked the Mayflower Park Hotel expecting a little history and charm. Instead I got catfished — hard. The lobby photos online were doing some serious Facetune work, because in person it looked like it hasn't been redecorated since the actual Mayflower docked. If you're going to run an old profile ..."

Reviewed on Aug 6, 2026

Mayflower Park Hotel
Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
$193 nightly
The price is $228 total per night from Aug 11 to Aug 12
$228 total
Aug 11 - Aug 12
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the helpful staff ...
9.4/10 Exceptional! (5,948 reviews)
"Really cool hotel, affordable and the"

Reviewed on Aug 6, 2026

Mediterranean Inn
The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St Seattle WA
$199 nightly
The price is $235 total per night from Aug 18 to Aug 19
$235 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the helpful ...
9.2/10 Wonderful! (3,618 reviews)
"SUPER convenient location. AC goes down as far as you’d like which i absolutely loved as a cold sleeper. Rooms were quiet for the most part. Parking across the street for just $30 a day. I have no complaints. Great for the price"

Reviewed on Aug 6, 2026

The Paramount Hotel
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.

Seattle Hotels With Airport Transportation

Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$71 nightly
The price is $82 total per night from Sep 6 to Sep 7
$82 total
Sep 6 - Sep 7
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,964 reviews)
"Never had a shuttle to and from the airport restaurant was closed worst place I've stayed at would not recommend"

Reviewed on Aug 6, 2026

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$94 nightly
The price is $108 total per night from Aug 12 to Aug 13
$108 total
Aug 12 - Aug 13
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$119 nightly
The price is $134 total per night from Aug 9 to Aug 10
$134 total
Aug 9 - Aug 10
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,380 reviews)
"The hotel is old, but they keep pretty clean. They are stingy with towels. We family of 4 but only provided 3 towels/day. Breakfast was bad. We stayed 4 days. 1st breakfast was ok with a fridge full of yogurt and muffins that were the only food I could eat. 2nd day, they ran out of yogurt and muffins ..."

Reviewed on Aug 6, 2026

Days Inn by Wyndham Seatac Airport
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 Seattle Hotels

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$94 nightly
The price is $108 total per night from Aug 12 to Aug 13
$108 total
Aug 12 - Aug 13
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$119 nightly
The price is $134 total per night from Aug 9 to Aug 10
$134 total
Aug 9 - Aug 10
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,380 reviews)
"The hotel is old, but they keep pretty clean. They are stingy with towels. We family of 4 but only provided 3 towels/day. Breakfast was bad. We stayed 4 days. 1st breakfast was ok with a fridge full of yogurt and muffins that were the only food I could eat. 2nd day, they ran out of yogurt and muffins ..."

Reviewed on Aug 6, 2026

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$71 nightly
The price is $82 total per night from Sep 6 to Sep 7
$82 total
Sep 6 - Sep 7
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,964 reviews)
"Never had a shuttle to and from the airport restaurant was closed worst place I've stayed at would not recommend"

Reviewed on Aug 6, 2026

Ramada by Wyndham SeaTac Airport
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 Seattle

Embassy Suites by Hilton Seattle Bellevue

Embassy Suites by Hilton Seattle Bellevue

3.5 out of 5
3225 158th Avenue SE Bellevue WA
$171 nightly
The price is $199 total per night from Aug 23 to Aug 24
$199 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,412 reviews)

Families like: Indoor pool, cribs, free breakfast for the whole family, laundry

Travelers say...
"A little annoyed at the $22 per day parking fee."

Reviewed on Aug 5, 2026

Embassy Suites by Hilton Seattle Bellevue
Homewood Suites by Hilton Lynnwood Seattle Everett, WA

Homewood Suites by Hilton Lynnwood Seattle Everett, WA

3 out of 5
18123 Alderwood Mall Pkwy Lynnwood WA
$106 nightly
The price is $121 total per night from Aug 30 to Aug 31
$121 total
Aug 30 - Aug 31
Total with taxes and fees
Stay at this hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,002 reviews)
"Staff was friendly and helped navigate the area. It was an easy stay w/ all the easy access amenities. Our room was switched because there was a leak with the air conditioning unit."

Reviewed on Aug 3, 2026

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

3.5 out of 5
300 Roy St Seattle WA
$238 nightly
The price is $281 total per night from Aug 11 to Aug 12
$281 total
Aug 11 - Aug 12
Total with taxes and fees
Book a stay at this boutique hotel in Seattle. Enjoy breakfast (surcharge), a fitness center, and parking (surcharge). Our guests praise the bar and the helpful ...
9.6/10 Exceptional! (2,280 reviews)
"Tastefully quirky! We loved our stay!"

Reviewed on Aug 6, 2026

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
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.

ORD to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
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
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from ORD to Sea-Tac Airport?
There definitely are, so you only have to take note of one flight number. Pick from 4 airlines that provide direct services from O'Hare Airport to Sea-Tac Airport, including:

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

What is the shortest flight from O'Hare Airport to Sea-Tac Airport?
The shortest flight from Chicago to Seattle is 4 hours and 43 minutes. Grab your favorite tipple from the drink trolley, hone your travel itinerary or listen to that podcast — you'll have plenty of time on this medium-haul trip.
How many hours flight from O'Hare Airport to Sea-Tac Airport?
The journey from ORD to SEA will take about 4 hours and 48 minutes. A couple of good movies, some podcasts and a little shut-eye will help make time fly by.
What airlines have the most flights from ORD to Sea-Tac Airport?
What makes a certain airline your first pick — the friendly smiles you get when boarding? Affordable fares? The frequency of flights? To give you a helping hand, we've made a list of the most sought-after airlines with flights between Chicago and Seattle. See which one fits your needs:

  • 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.

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