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Financial Derivative Instruments - Fuel Hedging (Details) gal in Millions | Mar. 31, 2021 gal | [1]
--- | --- | ---
Remainder of Current Year |
Volume of Fuel Hedging |
Fuel Hedged (in gallons) | 962
2022 |
Volume of Fuel Hedging |
Fuel Hedged (in gallons) | 1,220
2023 |
Volume of Fuel Hedging |
Fuel Hedged (in gallons) | 643
Beyond 2023 |
Volume of Fuel Hedging |
Fuel Hedged (in gallons) | 106
[1] | Due to the types of derivatives utilized by the Company and different price levels of those contracts, these volumes represent the maximum economic hedge in place and may vary significantly as market prices and the Company's flight schedule fluctuate.

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