Real World article
(written from a Production point of view)A list of episodes that feature time travel. For a list of episodes that feature alternate timelines see Alternate timeline episodes. For a list of episodes where we see a parallel universe see Parallel universe episodes.
Star Trek: The Original Series 
Edit
Star Trek: The Animated Series Edit
Star Trek Movies Edit
Star Trek: The Next Generation Edit
| Episode
| Departure
| Destination
| Time travelers
| Method
|
| "We'll Always Have Paris"
| The USS Enterprise-D (as well as the USS Lalo, the Coltar IV colony, and the Ilecom system) experiences several short time loops (the Manheim Effect) in this episode caused by a "window" into another dimension.
|
| "Time Squared"
| 2365
| 6 hours earlier in 2365
| Jean-Luc Picard (aboard the shuttlepod El-Baz)
| energy vortex
|
| "Yesterday's Enterprise"
| 2344
| 2366
| USS Enterprise-C with crew
| temporal rift
|
| 2366
| 2344
| USS Enterprise-C with crew and Natasha Yar
| temporal rift
|
| "Captain's Holiday"
| 27th century
| 22nd century
| Kal Dano
| unknown
|
| 27th century
| 2367
| Ajur and Boratus
| Vorgon technology
|
| "A Matter of Time"
| 26th century
| 22nd century
| Unknown male (aboard a time-pod)
| temporal distortion
|
| 22nd century
| 2368
| Berlinghoff Rasmussen (aboard a time-pod)
| temporal distortion
|
| 2368
| 22nd century
| A time-pod
| temporal distortion
|
| "Cause and Effect"
| 2278
| 2368
| USS Bozeman with crew
| temporal rift
|
| The USS Bozeman was trapped in a temporal causality loop since 2278. The USS Enterprise-D was trapped for only 17.4 days.
|
| "Time's Arrow"
| 2368
| 1893
| Two Unnamed Devidians and Data
| temporal distortion
|
| 1893
| 2368
| Two Unnamed Devidians
| temporal distortion
|
| 2368
| 1893
| Two Unnamed Devidians, Jean-Luc Picard, William T. Riker, Deanna Troi, Geordi La Forge, and Beverly Crusher
| temporal distortion
|
| The two Devidians apparently made many trips before and perhaps during the episode to 1893 that were not shown, via temporal distortion.
|
| "Time's Arrow, Part II"
| 1893
| 2368
| the male Devidian, William T. Riker, Deanna Troi, Geordi La Forge, Beverly Crusher, Samuel Clemens, and Data's headless body
| temporal distortion
|
| 2368
| 1893
| Samuel Clemens
| temporal distortion
|
| 1893
| 2368
| Jean-Luc Picard
| temporal distortion
|
| "Tapestry"
| 2369
| 2327
| Jean-Luc Picard's consciousness and Q
| Q powers
|
| 2327
| 2369
| Jean-Luc Picard's consciousness and Q
| Q powers
|
| 2369
| 2327
| Jean-Luc Picard's consciousness and Q
| Q powers
|
| 2327
| 2369
| Jean-Luc Picard's consciousness and Q
| Q powers
|
| Picard thought the time travel might have been an illusion created by Q.
|
| "Timescape"
| Time is slowed considerably before being reversed due to being trapped in a temporal fragment. Both the USS Enterprise-D and a Romulan warbird were trapped, and a runabout with Jean-Luc Picard, Deanna Troi, Geordi La Forge, and Data entered the fragment.
|
| "Firstborn"
| ~2410
| 2370
| Alexander Rozhenko
| unknown
|
| 2370
| ~2410
| Alexander Rozhenko
| unknown
|
| "All Good Things..."
| 2370
| multiple jumps between to and from an alternate 2364, an alternate 2370 and an alternate future
| Jean-Luc Picard's consciousness
| Q's power
|
| alternate 2370
| alternate 3.5 billion years ago
| Jean-Luc Picard and Q
| Q's power
|
| alternate 3.5 billion years ago
| alternate 2364
| Jean-Luc Picard's consciousness
| Q's power
|
| It is unknown how many trips Picard made before he became aware of it (his memory was getting better with each trip).
|
Star Trek: Deep Space Nine Edit
| Episode
| Departure
| Destination
| Time travelers
| Method
|
| "Past Tense, Part I"
| 2371
| 2024
| Julian Bashir, Jadzia Dax, and Benjamin Sisko
| transporter malfunction
|
| "Past Tense, Part II"
| 2371
| 1930
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 1930
| 2371
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 2371
| 1967
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 1967
| 2371
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 2371
| 2048
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 2048
| 2371
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 2371
| 2024
| Kira Nerys and Miles O'Brien
| simulated transporter malfunction
|
| 2024
| 2371
| Julian Bashir, Jadzia Dax, Kira Nerys, Miles O'Brien, and Benjamin Sisko
| simulated transporter malfunction
|
| "Visionary"
| 2371
| 2371 (five hours later)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours before)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours later)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours before)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours later)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours before)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours later)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours before)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours later)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (five hours before)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (three and a half hours later)
| Miles O'Brien
| temporal displacement
|
| 2371
| 2371 (three and a half hours before)
| Miles O'Brien (future version)
| temporal displacement
|
| "The Visitor"
| 2372
| 2372 (few months later)
| Benjamin Sisko
| temporal displacement
|
| 2372
| 2373
| Benjamin Sisko
| temporal displacement
|
| 2373
| 2389
| Benjamin Sisko
| temporal displacement
|
| 2389
| 2408
| Benjamin Sisko
| temporal displacement
|
| 2408
| 2422
| Benjamin Sisko
| temporal displacement
|
| 2422
| 2450
| Benjamin Sisko
| temporal displacement
|
| 2450
| 2372
| Benjamin Sisko
| temporal displacement
|
| "Little Green Men"
| 2372
| 1947
| Quark's Treasure with crew (Nog, Odo, Quark, and Rom)
| time warp
|
| 1947
| 2372
| Quark's Treasure with crew (Nog, Odo, Quark, and Rom)
| time warp
|
| "Accession"
| 22nd century
| 2372
| Akorem Laan (aboard his lightship)
| Prophet ability
|
| 2372
| 22nd century
| Akorem Laan (aboard his lightship)
| Prophet ability
|
| "Trials and Tribble-ations"
| 2373
| 2268
| USS Defiant with crew and Arne Darvin
| Orb of Time
|
| 2268
| 2373
| USS Defiant with crew and Arne Darvin
| Orb of Time
|
| "Children of Time"
| 2373
| 22nd century
| USS Defiant with crew
| energy barrier
|
| "Wrongs Darker Than Death or Night"
| 2374
| 2346
| Kira Nerys
| Orb of Time
|
| 2346
| 2374
| Kira Nerys
| Orb of Time
|
| "Time's Orphan"
| 2374
| 21st century
| Molly O'Brien
| time portal
|
| 21st century (ten years later)
| 2374
| Molly O'Brien
| time portal
|
| 2374
| 21st century
| Molly O'Brien
| time portal
|
| 21st century
| 2374
| Molly O'Brien (young version)
| time portal
|
| "The Sound of Her Voice"
| 2371
| 2374
| Lisa Cusak's distress call and subsequent transmissions
| metreon radiation
|
| 2374
| 2371
| USS Defiant response transmissions
| metreon radiation
|
Star Trek: Voyager Edit
Star Trek: Enterprise Edit
