Cheap flights from Boston to Chicago from £47
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How much do flights to Chicago cost?
Key info about flying to Chicago
Weekly direct flights
Discover the top airlines offering direct flights from Boston to Chicago in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 21.04 | Tue 22.04 | Wed 23.04 | Thu 24.04 | Fri 25.04 | Sat 26.04 | Sun 27.04 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 0 total | Daily flights: 0 average | Most flights: 0 flights |
| Airline | Mon 28.04 | Tue 29.04 | Wed 30.04 | Thu 01.05 | Fri 02.05 | Sat 03.05 | Sun 04.05 |
|---|---|---|---|---|---|---|---|
| --- | --- | 5 | 1 | 7 | 6 | 3 | |
| --- | --- | 3 | 2 | 2 | 5 | 3 | |
| --- | --- | 2 | 1 | 2 | --- | 1 | |
| Weekly flights: 43 total | Daily flights: 6.14 average | Most flights: Friday 7 flights |
| Airline | Mon 05.05 | Tue 06.05 | Wed 07.05 | Thu 08.05 | Fri 09.05 | Sat 10.05 | Sun 11.05 |
|---|---|---|---|---|---|---|---|
| 7 | 7 | 6 | 2 | 1 | 6 | 5 | |
| 5 | 7 | 7 | 3 | 1 | 7 | 4 | |
| 1 | 2 | 2 | 1 | 2 | 1 | 2 | |
| Weekly flights: 79 total | Daily flights: 11.29 average | Most flights: Monday 7 flights |
| Airline | Mon 12.05 | Tue 13.05 | Wed 14.05 | Thu 15.05 | Fri 16.05 | Sat 17.05 | Sun 18.05 |
|---|---|---|---|---|---|---|---|
| 6 | 7 | 5 | 2 | --- | 5 | --- | |
| 3 | 7 | 5 | 2 | 1 | 3 | 1 | |
| 1 | 2 | 2 | 1 | --- | --- | 1 | |
| Weekly flights: 54 total | Daily flights: 7.71 average | Most flights: Tuesday 7 flights |
Check-in for a flight from Boston to Chicago
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| American Airlines | AAL | AA | No |
| United Airlines | UAL | UA | No |
| JetBlue Airways | JBU | B6 | No |
| Spirit Airlines | NKS | NK | No |
| TAP Portugal | TAP | TP | 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
Frequently asked questions
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