Popular in | July |
---|---|
Cheapest in | January |
Round-trip from | $223 |
One-way from | $105 |
Departing on a Monday is a good option for securing a great price. You can expect to save up to 21% when planning your travel around this day of the week.
Users have found that booking a flight from Seattle to Chicago O'Hare Intl Airport at least 42 days early can save you up to 98% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from Seattle to Chicago O'Hare Intl Airport for as little as $328 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $594 for flights departing within the next 3 days.
Our data shows that February tends to be the cheapest month to fly to Chicago O'Hare Intl Airport from Seattle. Users have commonly found prices around $293 for the month, but tickets can be as low as $69. Due to multiple factors, prepare for potentially higher prices in July.
A simple way to save on the total cost of your ticket is to fly from Seattle to Chicago O'Hare Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.
Alaska Airlines is one of the most popular airlines used for those traveling from Seattle to Chicago O'Hare Intl Airport. Flights on this route from Alaska Airlines typically cost $277.81 RT, a price that is 54% cheaper than the average Seattle to Chicago O'Hare Intl Airport flight. The cheapest flight found was $98 RT. Seattle/Tacoma Intl Airport is the most common Seattle airport to take off from when flying to Chicago O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from Seattle to Chicago O'Hare Intl Airport, Alaska Airlines flights are 11% more popular than any other airline flying that same route.
One of the most popular airlines traveling from Seattle to Chicago O'Hare Intl Airport is Frontier. Flights from Frontier traveling this route typically cost $307.20 RT. This price is typically 54% cheaper than other airlines that offer Seattle to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was $99. Seattle/Tacoma Intl Airport is the most common Seattle airport to take off from when flying to Chicago O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from Seattle to Chicago O'Hare Intl Airport, Frontier flights are 11% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$149 - $279
Route
Depart
Return
Price
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Tue 7/9
Nonstop3h 55m
Chicago O'Hare Intl
Wed 7/17
Nonstop4h 37m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Thu 6/6
1 stop11h 12m
Chicago O'Hare Intl
Mon 6/10
1 stop23h 27m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Sat 6/8
2 stops12h 01m
Chicago O'Hare Intl
Tue 6/18
1 stop12h 31m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Thu 5/30
1 stop28h 08m
Chicago O'Hare Intl
Thu 6/6
1 stop26h 33m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Fri 7/26
1 stop15h 29m
Chicago O'Hare Intl
Mon 7/29
1 stop15h 17m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Mon 6/3
2 stops24h 37m
Chicago O'Hare Intl
Tue 6/11
1 stop12h 31m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Mon 6/3
Nonstop4h 12m
Chicago O'Hare Intl
Tue 6/4
Nonstop4h 38m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Fri 7/12
Nonstop3h 55m
Chicago O'Hare Intl
Sun 7/14
Nonstop4h 25m
Seattle/Tacoma IntlChicago O'Hare Intl
SEA - ORD
SEAORD
Seattle/Tacoma Intl
Fri 8/16
Nonstop3h 58m
Chicago O'Hare Intl
Thu 8/22
1 stop8h 42m
Currently, February is the cheapest month in which you can book a flight from Seattle to Chicago O'Hare Intl Airport (average of $244). Flying from Seattle to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $342). 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.
January
$248
February
$244
March
$280
April
$258
May
$278
June
$342
July
$327
August
$274
September
$258
October
$248
November
$270
December
$248
CHI Temperature | 23 - 73.4 °F |
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Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Entertainment
Food
Overall
Crew
Comfort
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
7%of flight departures | Early morningMidnight to 6 am |
---|---|
36%of flight departures | Morning6 am to noon |
32%of flight departures | AfternoonNoon to 6 pm |
25%of flight departures | Evening6 pm to midnight |
Sunday | 26daily flights |
---|---|
Monday | 29daily flights |
Tuesday | 18daily flights |
Wednesday | 23daily flights |
Thursday | 25daily flights |
Friday | 29daily flights |
Saturday | 20daily flights |
Deals for Seattle to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
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