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Flying Agreements Revenue and Airport Customer Service and Other Revenues (Tables) | 9 Months Ended
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Sep. 30, 2019
Agreements with other airlines |
Schedule of future minimum rental payments for operating leases | ​
​ | ​ | ​ | ​ | ​
October 2019 through December 2019 |  | $ | 17,603 |
2020 | ​ |  | 91,892 | ​
2021 | ​ |  | 80,540 | ​
2022 | ​ |  | 70,900 | ​
2023 | ​ |  | 65,521 | ​
Thereafter | ​ |  | 103,819 | ​
​ | ​ | $ | 430,275 | ​
Schedule of flying agreements revenue | The following table represents the Company’s flying agreements revenue by type for the three-and nine-month periods ended September 30, 2019 and 2018 (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the three months ended September 30, | ​ | For the nine months ended September 30, | ​
​ |  | 2019 |  | 2018 |  | 2019 |  | 2018 | ​
Capacity purchase agreements revenue: flight operations |  | $ | 385,537 |  | $ | 472,952 |  | $ | 1,155,814 |  | $ | 1,404,801 | ​
Capacity purchase agreements revenue: aircraft lease revenue | ​ | ​ | 207,467 | ​ | ​ | 208,813 | ​ | ​ | 621,526 | ​ | ​ | 599,188 | ​
Prorate agreements revenue | ​ |  | 145,834 | ​ |  | 134,292 | ​ |  | 386,833 | ​ |  | 373,670 | ​
Flying agreements revenue |  | $ | 738,838 |  | $ | 816,057 |  | $ | 2,164,173 |  | $ | 2,377,659 |
Schedule of details of agreements with other airlines | The following table summarizes the significant provisions of each code-share agreement SkyWest Airlines has with each major airline partner:
|  |  | ​ |  |  |
Delta Connection Agreements
Agreement |  | Aircraft type |  | Number of Aircraft |  | Term / Termination Dates
Delta Connection Agreement (fixed-fee arrangement) | ​ | • CRJ 200 • CRJ 700 • CRJ 900 • E175 | ​ | 55 14 43 54 | ​ | • Individual aircraft have scheduled removal dates from 2019 to 2029
Delta Connection Prorate Agreement (revenue-sharing arrangement) | ​ | • CRJ 200 | ​ | 28 | ​ | • Terminable with 30-day notice
​
United Express Agreements
Agreement |  | Aircraft type |  | Number of Aircraft |  | Term / Termination Dates
United Express Agreements (fixed-fee arrangement) | ​ | • CRJ 200 • CRJ 700 • E175 | ​ | 67 19 65 | ​ | • Individual aircraft have scheduled removal dates from 2020 to 2029
United Express Prorate Agreement (revenue-sharing arrangement) | ​ | • CRJ 200 | ​ | 33 | ​ | • Terminable with 120-day notice
​
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American Agreements
Agreement |  | Aircraft type |  | Number of Aircraft |  | Term / Termination Dates
American Agreement (fixed-fee arrangement) | ​ | • CRJ 700 | ​ | 66 | ​ | • Individual aircraft have scheduled removal dates from 2022 to 2025
American Prorate Agreement (revenue-sharing arrangement) | ​ | • CRJ 200 | ​ | 7 | ​ | • Terminable with 120-day notice
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Alaska Capacity Purchase Agreement
Agreement |  | Aircraft type |  | Number of Aircraft |  | Term / Termination Dates
Alaska Agreement (fixed-fee arrangement) | ​ | • E175 | ​ | 32 | ​ | • Individual aircraft have scheduled removal dates from 2027 to 2030
Aircraft |
Agreements with other airlines |
Schedule of future minimum rental payments for operating leases | rental income under operating leases primarily related to leased aircraft that had remaining non-cancelable lease terms as of September 30, 2019 (in thousands):
​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​
October 2019 through December 2019 |  | $ | 4,975 |
2020 | ​ |  | 17,733 | ​
2021 | ​ |  | 17,333 | ​
2022 | ​ |  | 10,775 | ​
2023 | ​ |  | 4,549 | ​
Thereafter | ​ |  | 14,521 | ​
​ | ​ | $ | 69,886 | ​

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