| Document and Entity Information | Sep. 27, 2024 |
| Document And Entity Information [Line Items] | |
| Document Type | 8-K |
| Document Period End Date | Sep. 26, 2024 |
| Entity Registrant Name | flyExclusive, Inc. |
| Entity Incorporation State Country Code | DE |
| Entity File Number | 001-40444 |
| Entity Tax Identification Number | 86-1740840 |
| Entity Address Address Line 1 | 2860 Jetport Road |
| Entity Address City Or Town | Kinston |
| Entity Address State Or Province | NC |
| Entity Address Postal Zip Code | 28504 |
| City Area Code | 252 |
| Local Phone Number | 208-7715 |
| Written Communications | false |
| Soliciting Material | false |
| Pre Commencement Tender Offer | false |
| Pre Commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Amendment Flag | false |
| Entity Central Index Key | 0001843973 |
| Common Class A [Member] | |
| Document And Entity Information [Line Items] | |
| Security 12b Title | Class A Common Stock |
| Trading Symbol | FLYX |
| Security Exchange Name | NYSEAMER |
| Warrant [Member] | |
| Document And Entity Information [Line Items] | |
| Security 12b Title | Redeemable warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50 per share |
| Trading Symbol | FLYX WS |
| Security Exchange Name | NYSEAMER |
| Cover | Sep. 27, 2024 |
| Cover [Abstract] | |
| Entity Tax Identification Number | 86-1740840 |
