United Airlines flights from Chicago O'Hare Intl Airport to Seattle (ORD - SEA)
ORD — SEA
May 8 — May 151
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1 adult, Economy
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Cheapflights users flying from Chicago to Seattle on United Airlines typically fly into Seattle/Tacoma Intl and depart from Chicago O'Hare Intl. Select your dates above for pricing.
United Airlines flights from O'Hare Intl to Seattle in 2024
Find detailed information about United Airlines flights from O'Hare Intl to Seattle. Explore the options provided by United Airlines to plan your journey from O'Hare Intl to Seattle. Data last updated May 3, 2024.
Cheapest United Airlines flights from O'Hare Intl to Seattle
Discover the cheapest flight options specifically offered by United Airlines for travel from O'Hare Intl to Seattle. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,864,334 searches. The data was last updated on May 3, 2024.
Fri 5/317:45 pmORD - SEA
Nonstop4h 38mUnited Airlines
Sat 6/85:48 pmSEA - ORD
Nonstop4h 00mUnited Airlines
Deal found 5/2$179
Thu 5/309:20 pmORD - SEA
Nonstop4h 38mUnited Airlines
Mon 6/1011:59 pmSEA - ORD
Nonstop3h 58mUnited Airlines
Deal found 5/2$209
Thu 5/165:00 amORD - SEA
1 stop6h 47mUnited Airlines
Sun 5/265:25 pmSEA - ORD
Nonstop4h 00mUnited Airlines
Deal found 5/2$218
Direct flights from O'Hare Intl to Seattle on United Airlines
Discover the cheapest flight options specifically offered by United Airlines for travel from O'Hare Intl to Seattle. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,864,334 searches. The data was last updated on May 3, 2024.
Tue 8/207:15 amORD - SEA
Nonstop4h 33mUnited Airlines
Tue 8/2711:59 pmSEA - ORD
Nonstop4h 01mUnited Airlines
Deal found 5/2$149
Fri 5/317:45 pmORD - SEA
Nonstop4h 38mUnited Airlines
Sat 6/85:48 pmSEA - ORD
Nonstop4h 00mUnited Airlines
Deal found 5/2$179
Sun 9/17:15 amORD - SEA
Nonstop4h 33mUnited Airlines
Sat 9/75:00 pmSEA - ORD
Nonstop4h 00mUnited Airlines
Deal found 5/3$202
Last minute deals on Cheapflights
Explore last-minute flight deals on United Airlines for various destinations, including O'Hare Intl to Seattle. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated May 3, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 2,864,334 searches.
Mon 5/134:11 pmORD - SEA
Nonstop4h 34mUnited Airlines
Sat 5/184:41 pmSEA - ORD
Nonstop3h 58mUnited Airlines
Deal found 5/3$294
Wed 5/84:10 pmORD - SEA
1 stop8h 43mUnited Airlines
Wed 5/157:15 amSEA - ORD
Nonstop4h 00mUnited Airlines
Deal found 5/1$303
Mon 5/137:45 pmORD - SEA
Nonstop4h 42mUnited Airlines
Thu 5/1611:45 pmSEA - ORD
Nonstop3h 58mUnited Airlines
Deal found 5/2$332
One-way United Airlines flights to Seattle from O'Hare Intl
Search for one-way flight options from O'Hare Intl to Seattle specifically provided by United Airlines. Find affordable one-way fares from United Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,864,334 searches. The data was last updated on May 3, 2024.
Wed 10/167:19 amORD - SEA
Nonstop4h 33mUnited Airlines
Deal found 5/2$75
Thu 5/309:20 pmORD - SEA
Nonstop4h 38mUnited Airlines
Deal found 5/2$105
Sun 9/13:40 pmORD - SEA
1 stop8h 42mUnited Airlines
Deal found 5/2$114
Average price of United Airlines flights from O'Hare Intl to Seattle
Plan your United Airlines flight from O'Hare Intl to Seattle by taking into account the cheapest months to travel. The average price of a one-way United Airlines flight from O'Hare Intl to Seattle is currently $98 while a round-trip flight costs $177. Price data was last updated on April 28, 2024.
Currently, the most affordable month to book a United Airlines flight from Chicago O'Hare Intl Airport to Seattle in December, with an average price of $245. Conversely, traveling with United Airlines from Chicago O'Hare Intl Airport to Seattle in July will be the most expensive, with an average cost of $408. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
January
$247
February
$254
March
$288
April
$294
May
$320
June
$406
July
$408
August
$343
September
$278
October
$257
November
$258
December
$245
Temperature and rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.
SEA Temperature | 41 - 66.2 °F |
|---|
If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
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Fly from O'Hare Intl to Seattle on another airlineConsider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on May 3, 2024.
Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on May 3, 2024.
See what others are saying about United Airlines
Read reviews and see what other travelers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated May 3, 2024.
United Airlines
11,134 reviews
Overview
Comfort
7.2
Food
6.7
Boarding
7.7
Crew
8.1
Entertainment
7.1