| Year | Title | Role | Notes |
| 1993 | The Good Guys | Guy McFadyean Jr. | Episode: "Old School Ties" |
| 1997 | Noah's Ark | Ben Wiston | Episode: "Paying the Price" |
| 2002 | Bertie and Elizabeth | Little boy | Television film; uncredited |
| Goodbye, Mr. Chips | Student | Television film; uncredited |
| 2005 | Have I Been Here Before? | James Porter | 1 episode |
| 2008 | Ruddy Hell! It's Harry and Paul | Office worker |
| Jesus Boy and the Goatherd | Jack | Television film; also writer |
| Beehive | Various characters | 3 episodes |
| 2009 | The TNT Show | Himself | Presenter; 2 episodes |
| 2009–2011 | Mock the Week | Guest panellist; 7 episodes |
| 2010–2017, 2019 | A League of Their Own | Regular Panelist, Guest Presenter (1 episode) |
| 2011 | Little Crackers | Robin | Episode: "Jack Whitehall's Little Cracker: Daddy's Little Princess"; also writer |
| 2011–2016 | Fresh Meat | J.P. | Main role; 30 episodes |
| 2012–2014, 2022–2023 | Bad Education | Alfie Wickers | Main role; 19 episodes; also creator, writer (17 episodes), Associate Producer (4 episodes) |
| 2013–2014 | Psychobitches | Maria Von TrappSleeping Beauty's PrinceDiana Spencer | 3 episodes |
| 2013–2015 | Backchat | Himself | Presenter; 12 episodes |
| 2014 | Top Gear | "Star in a Reasonably-Priced Car" |
| The Life of Rock with Brian Pern | Young Tony Pebble | Episode: "Jukebox Musical" |
| An American Education | Alfie Wickers | Television movie pilot; also Executive Producer |
| 2015 | Inside No. 9 | Hugo | Episode: "La Couchette" |
| Cockroaches | Oscar | 4 episodes |
| The Royal Variety Performance | Himself | Presenter |
| 2015–2016 | Thunderbirds Are Go | Francois Lemaire (voice) | 3 episodes |
| 2016 | Drunk History | Sir Walter Raleigh | Episode: "Sir Walter Raleigh / Robin Hood & Maid Marian" |
| Walliams & Friend | Various | Episode: "Jack Whitehall" |
| 2017 | Decline and Fall | Paul Pennyfeather | TV mini-series; 3 episodes |
| Jack Whitehall: At Large | Himself | Stand-up Special |
| 2017–2019 | Bounty Hunters | Barnaby Walker | Main role; 7 episodes |
| 2017–2021 | Jack Whitehall: Travels with My Father | Himself | Presenter; also Executive Producer; 5 series |
| 2018 | 2018 Brit Awards | Presenter |
| Jack Whitehall: Training Days |
| Urban Myths | Mark Feld | Episode: "David Bowie and Marc Bolan" |
| Horizon | Himself | Narrator, episode: "Teenagers vs Cancer: A User's Guide" |
| The Sidemen Show | Episode: "The Great Sidemen Race" |
| 2019 | 2019 Brit Awards | Presenter |
| The Graham Norton Show | Guest presenter |
| Good Omens | Newton Pulsifer, Thou-Shalt-Not-Commit-Adultery Pulsifer | TV mini-series; 5 episodes |
| Who Do You Think You Are? | Himself | Alongside his father Michael, explores his ancestry |
| Jack Whitehall: Christmas with My Father | Presenter |
| 2020 | Jack Whitehall: I'm Only Joking | Netflix Comedy Tour Special |
| 2020 Brit Awards | Presenter |
| Jack Whitehall's Father's Day |
| Jack Whitehall's Sporting Nation |
| 2021 | 2021 Brit Awards |
| A League of Their Own Roadtrip: Loch Ness to London | Game show |
| The KSI Show | Bearus (voice) | |
| 2022 | Got, Got, Need | Himself | |
| 2023 | Live Italian | With Maya Jama and Lawrence Dallaglio |
| The Afterparty | Sebastian | Main role; |
