Cheap flights from San Diego (SAN) to O'Hare Intl (ORD) from $40
This is the cheapest one-way flight price, found on 11/28. Prices may vary by date and flight preferences.
Flights from O'Hare Intl to San Diego
How to find the cheapest flight from San Diego (SAN) to O'Hare Intl (ORD)
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11월 30, 2023.
Popular in | June |
|---|---|
Cheapest in | September |
Round-trip from | $208 |
One-way from | $108 |
SAN - CHI Price | $208 - $363 |
|---|---|
CHI Temperature | 23 - 73.4 °F |
CHI Rainfall | 1.7 - 4.9 inches |
How far in advance should I book a flight from San Diego to Chicago O'Hare Intl Airport?
To save on the cost of your flight from San Diego to Chicago O'Hare Intl Airport, book at least 8 days before your planned departure. Booking around this time can save you about 76% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $318 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $745.
What is the cheapest month to fly from San Diego to Chicago O'Hare Intl Airport?
September can be a great time to fly to Chicago O'Hare Intl Airport from San Diego with a flight ticket averaging about $408. Cheapflights users have found deals in the month of September for as cheap as $128. The most expensive prices can be found in the month of June.
When is the cheapest time to fly from San Diego to Chicago O'Hare Intl Airport (SAN - ORD)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Chicago O'Hare Intl Airport as you normally would.
Cheap Spirit Airlines flights from San Diego to O'Hare Intl
Explore cheap flight options specifically provided by Spirit Airlines for the route between San Diego and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Find some of the cheapest Spirit Airlines flights traveling from San Diego to Chicago. Come back soon if you're not finding the exact deal you're looking for.
If you’re traveling from San Diego to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is Spirit Airlines. San Diego to Chicago O'Hare Intl Airport flights are typically 18% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $441.81 RT. The cheapest Spirit Airlines flight found for this route was $221. When traveling from San Diego to Chicago O'Hare Intl Airport on Spirit Airlines, the most popular airport to depart from is San Diego Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from San Diego to Chicago O'Hare Intl Airport, Spirit Airlines flights are 13% more popular than any other airline flying that same route.
Cheap Frontier flights from San Diego to O'Hare Intl
Explore cheap flight options specifically provided by Frontier for the route between San Diego and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Some of the best deals we've found on Frontier flights traveling from San Diego to Chicago. Make sure to examine the flight information before completing your reservation.
One of the most popular airlines traveling from San Diego to Chicago O'Hare Intl Airport is Frontier. Flights from Frontier traveling this route typically cost $440.80 RT. This price is typically 27% cheaper than other airlines that offer San Diego to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was $221. San Diego Airport is the most common San Diego 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 San Diego to Chicago O'Hare Intl Airport, Frontier flights are 4% more popular than any other airline flying that same route.
Cheap San Diego to O'Hare Intl flights in November & December 2023
Find cheap flight options from San Diego to O'Hare Intl specifically for the months of November and December 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,945,590 searches. Prices were last updated on 11월 30, 2023.
Check out some of the best flight deals from San Diego to Chicago in 2023. For more flight deals, be sure to check back very soon.
San Diego to O'Hare Intl 2023 flight deals
Discover exclusive flight deals for travel between San Diego and O'Hare Intl in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Check out some of the best flight deals from San Diego to Chicago in 2023. For more flight deals, be sure to check back very soon.
Non-stop flights to O'Hare Intl from San Diego
Discover non-stop flight options from San Diego to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Take a look at some of the direct flights traveling from San Diego to Chicago in the near future. Search for alternative flights from San Diego to Chicago by utilizing the search form above.
San Diego to O'Hare Intl flights leaving soon
Find last-minute flight options from San Diego to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Consider one of these great deals we found on last-minute flights from San Diego to Chicago. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to O'Hare Intl from San Diego
Search for one-way flight options from San Diego to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Users traveling one-way from San Diego to Chicago can select one of these great deals. Users can also find round-trip San Diego to Chicago flights by using the search form above.
Find flights from San Diego to O'Hare Intl within your budget
Customize your flight search to find flights from San Diego to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Fly from
Fly to
Budget
$80 - $246
Route
Depart
Return
Price
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
화 1/23
1 stop9h 31m
Chicago O'Hare Intl
수 1/24
1 stop11h 45m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
금 1/12
1 stop7h 30m
Chicago O'Hare Intl
목 1/18
1 stop9h 54m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
수 1/24
1 stop12h 19m
Chicago O'Hare Intl
일 1/28
1 stop9h 50m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
화 1/23
1 stop14h 28m
Chicago O'Hare Intl
목 1/25
1 stop6h 53m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
목 2/15
1 stop12h 06m
Chicago O'Hare Intl
수 2/21
1 stop11h 30m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
수 1/10
1 stop10h 32m
Chicago O'Hare Intl
토 1/13
1 stop10h 42m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
화 1/9
Nonstop4h 05m
Chicago O'Hare Intl
화 1/16
Nonstop4h 22m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
수 1/10
1 stop26h 09m
Chicago O'Hare Intl
목 1/18
1 stop9h 05m
San DiegoChicago O'Hare Intl
SAN - ORD
SANORD
San Diego
목 2/15
Nonstop4h 00m
Chicago O'Hare Intl
월 2/19
Nonstop4h 42m
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 11월 30, 2023.
See what other customers who have flown with Spirit Airlines, Frontier and Delta from San Diego to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Crew
Entertainment
Comfort
Overall
Reviews
I appreciated that we departed & arrived on time. I was very cold on the plane, despite wearing 2 jackets, & will bring a blanket next time. I appreciated the hot tea & cookie I was served. I also appreciated that our luggage was not lost or damaged.
Boarding
Food
Crew
Entertainment
Comfort
Overall
Reviews
I appreciated that we departed & arrived on time. I was very cold on the plane, despite wearing 2 jackets, & will bring a blanket next time. I appreciated the hot tea & cookie I was served. I also appreciated that our luggage was not lost or damaged.
Boarding
Food
Crew
Entertainment
Comfort
Overall
Reviews
I appreciated that we departed & arrived on time. I was very cold on the plane, despite wearing 2 jackets, & will bring a blanket next time. I appreciated the hot tea & cookie I was served. I also appreciated that our luggage was not lost or damaged.
Boarding
Food
Crew
Entertainment
Comfort
Overall
Reviews
I appreciated that we departed & arrived on time. I was very cold on the plane, despite wearing 2 jackets, & will bring a blanket next time. I appreciated the hot tea & cookie I was served. I also appreciated that our luggage was not lost or damaged.
Boarding
Food
Crew
Entertainment
Comfort
Overall
Reviews
I appreciated that we departed & arrived on time. I was very cold on the plane, despite wearing 2 jackets, & will bring a blanket next time. I appreciated the hot tea & cookie I was served. I also appreciated that our luggage was not lost or damaged.
Boarding
Food
Crew
Entertainment
Comfort
Overall
Reviews
I appreciated that we departed & arrived on time. I was very cold on the plane, despite wearing 2 jackets, & will bring a blanket next time. I appreciated the hot tea & cookie I was served. I also appreciated that our luggage was not lost or damaged.
Related info for your journey
Find useful and relevant information for your journey from San Diego to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from San Diego to Chicago O'Hare Intl?
For a flight from San Diego to Chicago O'Hare Intl, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 25 outbound flights to Chicago O'Hare Intl per day. 6 airlines have flights to Chicago O'Hare Intl from San Diego on a regular basis.
Can I find flights from San Diego to Chicago O'Hare Intl Airport for under $100 on Cheapflights?
Yes, there are multiple flights from San Diego to Chicago O'Hare Intl Airport for under $100. The cheapest flight booked recently is on Spirit Airlines for just $80, but on average you can expect to pay $155.
Are there nonstop flights from San Diego to Chicago O'Hare Intl Airport for under $300 on Cheapflights?
Cheapflights has at least 20 direct flights from San Diego to Chicago O'Hare Intl Airport under $300. A good price for a nonstop flight from San Diego to Chicago O'Hare Intl Airport is less than $382.
Are there last-minute flights available from San Diego to Chicago O'Hare Intl Airport for under $200?
There are currently 20+ open flights from San Diego to Chicago O'Hare Intl Airport within the next 7 days for less than $200.
What days are nonstop flights available from San Diego to Chicago O'Hare Intl Airport?
Nonstop flights can be found on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.
How many flights depart from San Diego to Chicago O'Hare Intl Airport on average per day?
15 flight departures from San Diego to Chicago O'Hare Intl Airport per day on average.
Early Morning (Midnight to 6am) - 33% of flight departures
Morning (6am - Noon) - 7% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 27% of flight departures
How long is the flight from San Diego to Chicago O'Hare Intl Airport?
Departing from San Diego to Chicago O'Hare Intl Airport will take you 7h 30m. Airlines will cover a distance of 1729 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from San Diego to Chicago O'Hare Intl Airport round-trip?
According to our current data, Spirit Airlines ($80), Frontier ($118), and Delta ($211) offers the cheapest pricing from San Diego to Chicago O'Hare Intl Airport. Spirit Airlines is currently priced 81% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Diego to Chicago O'Hare Intl Airport one-way?
One-way options have recently been found by users for as low as $40 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $54 and United Airlines from $118 one-way.
What are the most popular airlines that fly from San Diego to Chicago O'Hare Intl Airport?
Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from San Diego to Chicago O'Hare Intl Airport.
What are the most reliable airlines from San Diego to Chicago O'Hare Intl Airport?
Consider Austrian Airlines (96%), SWISS (96%) or Aer Lingus (94%) when booking your flight. These represent the most reliable airlines when flying from San Diego to Chicago O'Hare Intl Airport.
What are the cheapest flights from San Diego to Chicago O'Hare Intl Airport?
Looking for the cheapest flight from San Diego to Chicago O'Hare Intl Airport? While on average our users pay $989, our data indicates the cheapest price to be $141. The most popular route (San Diego - Chicago O'Hare Intl), is priced around $80.
What does SAN to ORD mean?
SAN and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SAN to ORD refers to a flight route from San Diego Airport to Chicago O'Hare Intl Airport.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Diego to O'Hare IntlSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Diego to O'Hare Intl
Discover the top 6 airlines that operate flights from San Diego to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,945,590 searches. Data last updated 11월 30, 2023.
Search flights to O'Hare Intl by cabin class
Hourly flight availability from San Diego to O'Hare Intl
Find hourly flight availability from San Diego to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11월 30, 2023.
| 31%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 35%of flight departures | Morning6 am to noon |
| 14%of flight departures | AfternoonNoon to 6 pm |
| 20%of flight departures | Evening6 pm to midnight |
Weekly flight availability from San Diego to O'Hare Intl
Explore weekly flight availability from San Diego to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11월 30, 2023.
| Sunday | 26daily flights |
|---|---|
| Monday | 29daily flights |
| Tuesday | 25daily flights |
| Wednesday | 23daily flights |
| Thursday | 28daily flights |
| Friday | 29daily flights |
| Saturday | 21daily flights |
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from San Diego to O'Hare Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Diego to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from San Diego to O'Hare Intl?
Cheapflights helps you find that perfect flight to O'Hare Intl from San Diego by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from San Diego to O'Hare Intl with no change fees?
Yes! Cheapflights helps users easily find flights from San Diego to O'Hare Intl with no change fees.
Can Cheapflights notify me if prices for flights from San Diego to O'Hare Intl become cheaper?
Of course! You can now track prices for flights from San Diego to O'Hare Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.