Cheap flights from San Francisco to Chicago from £111
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Chicago
Prices updated:
Not happy with the results? Try some of our useful filters
Prices updated:
Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to Chicago cost?
Cheapest one-way trip | £111 |
|---|---|
Cheapest nonstop round-trip | £222 |
Cheapest round-trip | £154 |
Average round-trip | £298 |
Nonstop flights in July | £118 – £374 |
Key info about flying to Chicago
Weekly direct flights
Discover the top airlines offering direct flights from San Francisco to Chicago in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 07.07 | Tue 08.07 | Wed 09.07 | Thu 10.07 | Fri 11.07 | Sat 12.07 | Sun 13.07 |
|---|---|---|---|---|---|---|---|
| --- | 1 | 1 | 1 | --- | 1 | --- | |
| --- | --- | --- | 1 | 1 | 1 | --- | |
| --- | --- | --- | 1 | 1 | 1 | --- | |
| Weekly flights: 10 total | Daily flights: 1.43 average | Most flights: Tuesday 1 flights |
| Airline | Mon 14.07 | Tue 15.07 | Wed 16.07 | Thu 17.07 | Fri 18.07 | Sat 19.07 | Sun 20.07 |
|---|---|---|---|---|---|---|---|
| --- | 9 | 7 | 4 | 4 | 8 | 8 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | 1 | 1 | 1 | --- | --- | --- | |
| Weekly flights: 51 total | Daily flights: 7.29 average | Most flights: Tuesday 9 flights |
| Airline | Mon 21.07 | Tue 22.07 | Wed 23.07 | Thu 24.07 | Fri 25.07 | Sat 26.07 | Sun 27.07 |
|---|---|---|---|---|---|---|---|
| 9 | 10 | 7 | 9 | 7 | 9 | 9 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 67 total | Daily flights: 9.57 average | Most flights: Tuesday 10 flights |
| Airline | Mon 28.07 | Tue 29.07 | Wed 30.07 | Thu 31.07 | Fri 01.08 | Sat 02.08 | Sun 03.08 |
|---|---|---|---|---|---|---|---|
| 9 | 11 | 6 | 8 | 8 | 8 | 7 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 64 total | Daily flights: 9.14 average | Most flights: Tuesday 11 flights |
Check-in for a flight from San Francisco to Chicago
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| United Airlines | UAL | UA | No |
| Frontier Airlines | FFT | F9 | No |
| Hawaiian Airlines | HAL | HA | No |
| Alaska Airlines | ASA | AS | No |
Online check-in is not available for these airlines.
Weather in Chicago
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -1°C | -6°C |
| February | 0°C | -5°C |
| March | 6°C | 0°C |
| April | 11°C | 4°C |
| May | 17°C | 10°C |
| June | 22°C | 16°C |
| July | 25°C | 20°C |
| August | 25°C | 19°C |
| September | 22°C | 16°C |
| October | 15°C | 10°C |
| November | 8°C | 3°C |
| December | 2°C | -1°C |
14 day forecast
Chicago travel tips
Airbnb and Craigslist are great ways to deal with your accommodation issue. Renting a room will cost about $55 per night, while a whole apartment will cost about $120. There are also many Couchsurfing users in Chicago, so you can try your luck and stay with someone for free.
The 606 trail is very similar to New York's High Line Park. They are both created on abandoned railway tracks. It is customary to walk in this park and play sports. Sometimes festivals and musical evenings occur here.
The Chicago City Pass provides free admission to attractions such as the Shedd Aquarium, Skydeck, Field Museum, Planetarium or Art Institute and Museum of Science and Industry, or 360 Chicago. A ticket costs $108 and is valid for nine days. An additional bonus will be the priority line, i.e. you don't have to queue.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
Explore alternative trips
Flights from San Francisco
Flights to Chicago
Popular routes
Airports near San Francisco
Airports near Chicago
Download our app
Start your next adventure now. Download our app and explore cheap flights effortlessly!