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Cheap flights from Chicago Midway Airport to San Francisco from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to San Francisco departing on 7/4. 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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0 bags

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Find the cheapest flights from Chicago Midway Airport to San Francisco

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chicago Midway Airport to San Francisco.
Southwest Logo
6:10 pm - 11:50 pmMDW-SFO
7h 40m1 stop
Southwest Logo
10:10 am - 4:15 pmSFO-MDW
4h 05mnonstop
$198Southwest
Find Deal
Fri, May 30 - Tue, Jun 3
Southwest Logo
11:25 am - 1:55 pmMDW-SFO
4h 30mnonstop
Southwest Logo
3:45 pm - 11:55 pmSFO-MDW
6h 10m1 stop
$202Southwest
Find Deal
Tue, May 6 - Tue, May 20
Southwest Logo
5:45 am - 9:55 amMDW-SFO
6h 10m1 stop
Southwest Logo
6:35 pm - 5:20 amSFO-MDW
8h 45m1 stop
$207Southwest
Find Deal
Sun, Apr 20 - Tue, Apr 29
Frontier Logo
4:47 pm - 11:08 pmMDW-SFO
8h 21m1 stop
Frontier Logo
2:53 pm - 2:48 pmSFO-MDW
21h 55m1 stop
$240Frontier
Find Deal
Mon, Apr 28 - Thu, May 1
Frontier Logo
8:01 pm - 12:33 amMDW-SFO
6h 32m1 stop
Frontier Logo
11:38 pm - 10:05 amSFO-MDW
8h 27m1 stop
$247Frontier
Find Deal
Thu, Apr 24 - Tue, Apr 29
Delta Logo
9:52 am - 6:02 pmMDW-SFO
10h 10m1 stop
Delta Logo
12:47 am - 9:40 amSFO-MDW
6h 53m1 stop
$249Delta
Find Deal
Wed, Apr 23 - Thu, Apr 24
Frontier Logo
4:47 pm - 11:08 pmMDW-SFO
8h 21m1 stop
Frontier Logo
11:38 pm - 1:34 pmSFO-MDW
11h 56m1 stop
$250Frontier
Find Deal
Fri, Apr 25 - Wed, Apr 30
Frontier Logo
8:03 pm - 2:44 pmMDW-SFO
20h 41m1 stop
Frontier Logo
9:59 pm - 12:24 pmSFO-MDW
12h 25m1 stop
$256Frontier
Find Deal
Mon, May 12 - Wed, May 14
Delta Logo
6:00 am - 2:05 pmMDW-SFO
10h 05m1 stop
Delta Logo
6:00 am - 5:14 pmSFO-MDW
9h 14m1 stop
$257Delta
Find Deal
Wed, May 21 - Sat, May 24
Delta Logo
6:00 am - 11:45 amMDW-SFO
7h 45m1 stop
Delta Logo
10:30 pm - 8:40 amSFO-MDW
8h 10m1 stop
$271Delta
Find Deal
Tue, May 20 - Tue, May 27

Southwest flights from Chicago Midway Airport to San Francisco

Our best Southwest deals on Chicago Midway Airport to San Francisco flight tickets
Southwest
May 30
MDW6:10 pmChicago Midway
7h 40m
1 stop
SFO11:50 pmSan Francisco
Jun 3
SFO10:10 amSan Francisco
4h 05m
MDW4:15 pmChicago Midway
Southwest
May 6
MDW11:25 amChicago Midway
4h 30m
SFO1:55 pmSan Francisco
May 20
SFO3:45 pmSan Francisco
6h 10m
1 stop
MDW11:55 pmChicago Midway
Southwest
Apr 20
MDW5:45 amChicago Midway
6h 10m
1 stop
SFO9:55 amSan Francisco
Apr 29
SFO6:35 pmSan Francisco
8h 45m
1 stop
MDW5:20 amChicago Midway

Frontier flights from Chicago Midway Airport to San Francisco

Our best Frontier deals on Chicago Midway Airport to San Francisco flight tickets
Frontier
Apr 28
MDW4:47 pmChicago Midway
8h 21m
1 stop
SFO11:08 pmSan Francisco
May 1
SFO2:53 pmSan Francisco
21h 55m
1 stop
MDW2:48 pmChicago Midway
Frontier
Apr 24
MDW8:01 pmChicago Midway
6h 32m
1 stop
SFO12:33 amSan Francisco
Apr 29
SFO11:38 pmSan Francisco
8h 27m
1 stop
MDW10:05 amChicago Midway
Frontier
Apr 25
MDW4:47 pmChicago Midway
8h 21m
1 stop
SFO11:08 pmSan Francisco
Apr 30
SFO11:38 pmSan Francisco
11h 56m
1 stop
MDW1:34 pmChicago Midway

See travel insights to San Francisco from

How to get the cheapest flight ticket from Chicago Midway Airport to San Francisco

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 to San Francisco?

If you aren’t able to travel to San Francisco during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $243.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Chicago Midway Airport to San Francisco is on a Wednesday when prices can be found for as low as $371. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $554.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Chicago Midway Airport to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $400. Flights at noon are often more expensive with an average ticket price of $442.

What is the cheapest Chicago Midway to San Francisco flight route?

Fly from Chicago Midway to San Francisco for the best Chicago Midway - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Chicago Midway Airport when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $318 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Chicago Midway Airport for as low as $116 on momondo.

What cabin class options are available on Chicago Midway to San Francisco flights?

There are 1 cabin classes available to choose from on Chicago Midway to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago Midway Airport to San Francisco flight prices changed over time?

As of April 2025, prices for Chicago Midway Airport to San Francisco flights are approximately 59% cheaper when compared to flights at the same time last year.

When to book flights from Chicago Midway Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago Midway Airport to San Francisco (MDW to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to San Francisco

Best Price Found

$90

Fastest flight time

4h 30m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Chicago Midway Airport in the past 72 hours is $90. The best round-trip flight deal from Chicago Midway Airport to San Francisco found on momondo in the last 72 hours is $198.
The fastest flight from Chicago Midway Airport to San Francisco takes 4h 30m
Direct flights go from Chicago Midway Airport to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Chicago Midway to San Francisco by plane?

    Chicago Midway and San Francisco are 1847.1 mi apart from one another. Typically, this will take 4h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago Midway Airport to San Francisco Airport?

    Prices for flights from Chicago Midway Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Chicago Midway Airport to San Francisco Airport?

  • How old do you have to be to fly from Chicago Midway Airport to San Francisco 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 Chicago Midway Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago Midway Airport to San Francisco?

  • What is the most popular airline from Chicago Midway Airport to San Francisco?


Best airlines flying from Chicago Midway Airport to San Francisco

Compare and see reviews for airlines that fly from Chicago Midway Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.9
3,278 reviews
Search Frontier flights
United AirlinesPriceFrom $141Free CancellationRating
7.4
8,629 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
7,901 reviews
Search Delta flights
SouthwestPriceFrom $257Free CancellationRating
8.0
4,277 reviews
Search Southwest flights
  • Southwest Flights From Chicago Midway Airport to San Francisco

    Southwest operates around 3 flights from Chicago Midway Airport to San Francisco every week. The average price of these flights found in the last 72 hours has been $443, but momondo users have found Southwest deals from Chicago Midway Airport to San Francisco from as low as $257 round-trip. Southwest has been scored 8.0/10 in 4,278 reviews.


Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Hayward
Modesto
Calistoga
Roseville
Santa Clara
Sonoma
Daly City
Fremont
Bodega Bay
South San Francisco
Sunnyvale
Redwood City
Big Sur
Berkeley
Vallejo
Walnut Creek
Palo Alto
Half Moon Bay

Why use momondo?

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

It is quick and easy to find Chicago to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. All flights to San Francisco from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

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


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