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Cheap flights from San Diego to Chicago O'Hare Intl Airport from $60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Chicago O'Hare Intl Airport departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap San Diego to Chicago O'Hare Intl Airport (SAN to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Chicago O'Hare Intl Airport

Best Price Found

$60

Fastest flight time

4h 01m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from San Diego in the past 72 hours is $60. The best round-trip flight deal from San Diego to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $124.
The fastest flight from San Diego to Chicago O'Hare Intl Airport takes 4h 01m
Direct flights go from San Diego to Chicago O'Hare Intl Airport on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and American Airlines.

How to get the cheapest flight ticket from San Diego to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from San Diego to Chicago O'Hare Intl Airport?

September. The cheapest time of year to fly to Chicago O'Hare Intl Airport from San Diego is September. Most expensive is June

What is the cheapest day to depart San Diego for Chicago O'Hare Intl Airport?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from San Diego to Chicago O'Hare Intl Airport?

In the afternoon. San Diego to Chicago O'Hare Intl Airport flights are approximately 12% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Chicago O'Hare Intl Airport from San Diego?

Frontier. Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from San Diego to Chicago O'Hare Intl Airport

How far in advance should you book San Diego to Chicago O'Hare Intl Airport flights?

60 days before. The cheapest time to buy a flight from San Diego to Chicago O'Hare Intl Airport is approximately 60 days to departure

How many flights depart from San Diego to Chicago O'Hare Intl Airport on average per day?

25 flights are operational weekly from San Diego to Chicago O'Hare Intl Airport as of March 2024. The most popular departure time for this route is 10:00AM, with 52% of flights per day taking off at noon.

How many flights depart from San Diego to Chicago O'Hare Intl Airport on average per week?

As of March 2024, 181 flights take off from San Diego and land in Chicago O'Hare Intl Airport each week. The most common flight departure day for this route is Monday, with 16% of weekly flights taking off on this day.

What cabin class options are available on San Diego to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on San Diego to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Chicago O'Hare Intl Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a San Diego to Chicago O'Hare Intl Airport flight.

When you’re planning your trip from San Diego to Chicago, the most popular airport-to-airport route is San Diego Airport to Chicago O'Hare Intl Airport. You may be looking for an airport near San Diego Airport to depart from when traveling to Chicago and luckily, there are options! You can try Ontario Airport which is located in Ontario, Santa Ana J. Wayne/Orange Cnty Airport which is located in Santa Ana, or Palm Springs Airport which is located in Palm Springs. The cheapest route from San Diego to Chicago is ONT — ORD with an average price of $138 RT during the month of March.

Ontario Airport (ONT) to Chicago O'Hare Intl Airport (ORD)$138
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Santa Ana J. Wayne/Orange Cnty Airport (SNA) to Chicago O'Hare Intl Airport (ORD)$152
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San Diego Airport (SAN) to Chicago O'Hare Intl Airport (ORD)$139
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Palm Springs Airport (PSP) to Chicago O'Hare Intl Airport (ORD)$271
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Imperial County Airport (IPL) to Chicago O'Hare Intl Airport (ORD)$494
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Easily compare round-trip flights from San Diego to Chicago O'Hare Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Diego to Chicago O'Hare Intl Airport by changing tabs
Frontier
Apr 23
SAN2:57 pmSan Diego
7h 59m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 24
ORD12:29 pmChicago O'Hare Intl
7h 04m
1 stop
SAN5:33 pmSan Diego
Multiple Airlines
Apr 24
SAN6:26 pmSan Diego
10h 03m
1 stop
ORD6:29 amChicago O'Hare Intl
Apr 28
ORD12:29 pmChicago O'Hare Intl
7h 04m
1 stop
SAN5:33 pmSan Diego
Spirit Airlines
May 7
SAN6:26 pmSan Diego
35h 51m
2 stops
ORD8:17 amChicago O'Hare Intl
May 11
ORD4:05 pmChicago O'Hare Intl
9h 46m
1 stop
SAN11:51 pmSan Diego
American Airlines
May 11
SAN10:57 pmSan Diego
4h 07m
ORD5:04 amChicago O'Hare Intl
May 15
ORD8:55 pmChicago O'Hare Intl
4h 19m
SAN11:14 pmSan Diego
Frontier
May 15
SAN11:15 amSan Diego
11h 37m
1 stop
ORD12:52 amChicago O'Hare Intl
May 18
ORD5:56 pmChicago O'Hare Intl
14h 28m
1 stop
SAN6:24 amSan Diego
Multiple Airlines
Apr 24
SAN6:26 pmSan Diego
10h 03m
1 stop
ORD6:29 amChicago O'Hare Intl
Apr 26
ORD6:27 pmChicago O'Hare Intl
16h 05m
1 stop
SAN8:32 amSan Diego

Find the cheapest one-way flights from San Diego to Chicago O'Hare Intl Airport

If you're looking for one-way flights from San Diego to Chicago O'Hare Intl Airport, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Frontier
Apr 23
SAN9:15 pmSan Diego
12h 14m
1 stop
ORD11:29 amChicago O'Hare Intl
Spirit Airlines
Apr 24
SAN8:00 pmSan Diego
8h 29m
1 stop
ORD6:29 amChicago O'Hare Intl
American Airlines
May 26
SAN10:57 pmSan Diego
4h 03m
ORD5:00 amChicago O'Hare Intl

Search last-minute flights to Chicago O'Hare Intl Airport from San Diego

Find and compare round-trip flight prices for your last-minute flight from San Diego to Chicago O'Hare Intl Airport
Frontier
Apr 10
SAN4:07 pmSan Diego
6h 49m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 17
ORD6:27 pmChicago O'Hare Intl
15h 36m
1 stop
SAN8:03 amSan Diego
Multiple Airlines
Apr 10
SAN4:07 pmSan Diego
6h 49m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 14
ORD11:58 pmChicago O'Hare Intl
13h 57m
1 stop
SAN11:55 amSan Diego
Spirit Airlines
Apr 9
SAN5:30 pmSan Diego
10h 37m
1 stop
ORD6:07 amChicago O'Hare Intl
Apr 14
ORD5:45 amChicago O'Hare Intl
32h 10m
2 stops
SAN11:55 amSan Diego
Frontier
Apr 10
SAN9:14 amSan Diego
13h 42m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 13
ORD6:27 pmChicago O'Hare Intl
15h 06m
1 stop
SAN7:33 amSan Diego
Frontier
Apr 10
SAN9:14 amSan Diego
13h 42m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 17
ORD6:27 pmChicago O'Hare Intl
28h 11m
2 stops
SAN8:38 pmSan Diego
Multiple Airlines
Apr 9
SAN10:20 pmSan Diego
5h 47m
1 stop
ORD6:07 amChicago O'Hare Intl
Apr 10
ORD6:27 pmChicago O'Hare Intl
15h 36m
1 stop
SAN8:03 amSan Diego

Best airlines flying from San Diego to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from San Diego to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $109Free CancellationRating
6.3
4,267 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $113Free CancellationRating
6.4
8,841 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $222Free CancellationRating
7.4
11,490 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
11,418 reviews
Search Delta flights
American AirlinesPriceFrom $238Free CancellationRating
7.3
15,202 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $269Free CancellationRating
8.1
9,126 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From San Diego to Chicago O'Hare Intl Airport

    Across 14 Alaska Airlines flights from San Diego to Chicago O'Hare Intl Airport this week, the average price was $462, with the best Alaska Airlines deals starting from $269 round-trip. 9,126 users have rated Alaska Airlines on momondo, with an average score of 8.1/10.

  • United Airlines Flights From San Diego to Chicago O'Hare Intl Airport

    United Airlines is also a popular choice for this route. United Airlines flight deals for San Diego to Chicago O'Hare Intl Airport start from as low as $222 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $441. United Airlines operates 26 flights to Chicago O'Hare Intl Airport from San Diego in an average week. Users have rated it 7.4/10 across 11,490 reviews.


Frontier flights from San Diego to Chicago O'Hare Intl Airport

Our best Frontier deals on San Diego to Chicago O'Hare Intl Airport flight tickets
Frontier
Apr 23
SAN2:57 pmSan Diego
7h 59m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 24
ORD12:29 pmChicago O'Hare Intl
7h 04m
1 stop
SAN5:33 pmSan Diego
Frontier
May 15
SAN11:15 amSan Diego
11h 37m
1 stop
ORD12:52 amChicago O'Hare Intl
May 18
ORD5:56 pmChicago O'Hare Intl
14h 28m
1 stop
SAN6:24 amSan Diego
Frontier
Apr 16
SAN2:57 pmSan Diego
7h 59m
1 stop
ORD12:56 amChicago O'Hare Intl
Apr 19
ORD12:29 pmChicago O'Hare Intl
27h 30m
1 stop
SAN1:59 pmSan Diego

Spirit Airlines flights from San Diego to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on San Diego to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
May 7
SAN6:26 pmSan Diego
35h 51m
2 stops
ORD8:17 amChicago O'Hare Intl
May 11
ORD4:05 pmChicago O'Hare Intl
9h 46m
1 stop
SAN11:51 pmSan Diego
Spirit Airlines
May 14
SAN9:12 pmSan Diego
7h 18m
1 stop
ORD6:30 amChicago O'Hare Intl
May 22
ORD5:50 pmChicago O'Hare Intl
6h 35m
1 stop
SAN10:25 pmSan Diego
Spirit Airlines
May 8
SAN11:13 amSan Diego
8h 44m
1 stop
ORD9:57 pmChicago O'Hare Intl
May 12
ORD9:36 amChicago O'Hare Intl
25h 38m
1 stop
SAN9:14 amSan Diego

  • How far is San Diego to Chicago O'Hare Intl by plane?

    A flight from San Diego to Chicago O'Hare Intl will travel around 1717.8 mi. Typically, this will take 4h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Chicago O'Hare Intl Airport?

    Prices for flights from San Diego Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from San Diego Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for San Diego to Chicago O'Hare Intl Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Chicago O'Hare Intl Airport Flights
Fastest flight time4h 01m
Cheapest price$109
San Francisco to Chicago O'Hare Intl Airport Flights
Fastest flight time4h 10m
Cheapest price$152
Los Angeles to Chicago Midway Airport Flights
Fastest flight time3h 50m
Cheapest price$155
Ontario to Chicago O'Hare Intl Airport Flights
Fastest flight time5h 55m
Cheapest price$148
Burbank to Chicago O'Hare Intl Airport Flights
Fastest flight time5h 53m
Cheapest price$161
Santa Ana to Chicago O'Hare Intl Airport Flights
Fastest flight time3h 50m
Cheapest price$162
Oakland, California to Chicago O'Hare Intl Airport Flights
Fastest flight time6h 08m
Cheapest price$149
San Francisco to Chicago Midway Airport Flights
Fastest flight time4h 11m
Cheapest price$107
Ontario to Chicago Midway Airport Flights
Fastest flight time3h 45m
Cheapest price$140
San Jose to Chicago O'Hare Intl Airport Flights
Fastest flight time4h 08m
Cheapest price$169
San Diego to Chicago Midway Airport Flights
Fastest flight time6h 33m
Cheapest price$134
Santa Ana to Chicago Midway Airport Flights
Fastest flight time7h 08m
Cheapest price$149

Similar San Diego to Chicago O'Hare Intl Airport flights

Flexible with your destination? Broaden your search and find flights similar to your San Diego to Chicago O'Hare Intl Airport route

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Diego to Chicago with flexible booking policies on momondo?

All flight searches from San Diego to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Diego to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.


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