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NBA Conference Finals 2026 Schedule in GMT and EST

NBA Conference Finals 2026 GMT time schedule for Thunder Spurs and Knicks Cavaliers
Quick answer

During the 2026 NBA Conference Finals, Eastern Time is EDT, so GMT is 4 hours ahead. An 8:00 p.m. EDT game starts at 00:00 GMT the next day, and an 8:30 p.m. EDT game starts at 00:30 GMT the next day.

The 2026 NBA Conference Finals are underway, and the late Eastern Time tip-offs can be awkward for international fans. The official matchups are Oklahoma City Thunder vs San Antonio Spurs in the West and New York Knicks vs Cleveland Cavaliers in the East.

This guide converts the official Conference Finals schedule from Eastern Daylight Time to GMT, with extra local-time references for the UK, Europe, South Asia and Australia.

Today’s NBA Conference Finals Game: May 21, 2026

On Thursday, May 21, the official NBA schedule lists one Conference Finals game: Cleveland Cavaliers at New York Knicks, Game 2.

Eastern Conference Finals: Cavaliers at Knicks, Game 2

Time ZoneTip-Off
EDT, US East8:00 p.m. Thu, May 21
GMT00:00 Fri, May 22
BST, UK1:00 a.m. Fri, May 22
CEST, Central Europe2:00 a.m. Fri, May 22
PKT, Pakistan5:00 a.m. Fri, May 22
IST, India5:30 a.m. Fri, May 22
AEST, Australia East10:00 a.m. Fri, May 22

Series status: Knicks lead 1-0. New York won Game 1, 115-104 in overtime.

Full Conference Finals Schedule in GMT

All listed Eastern times are EDT because the games are played in May, during US daylight saving time. Add 4 hours to convert EDT to GMT.

Western Conference Finals: Thunder vs Spurs

The West series is tied 1-1 after San Antonio won Game 1 and Oklahoma City answered in Game 2. Games 3 and 4 shift to San Antonio.

GameUS DateEastern Tip-OffGMT Tip-OffGMT Date
Game 1Mon, May 188:30 p.m. EDT00:30 GMTTue, May 19, Spurs won 122-115
Game 2Wed, May 208:30 p.m. EDT00:30 GMTThu, May 21, Thunder won 122-113
Game 3Fri, May 228:30 p.m. EDT00:30 GMTSat, May 23
Game 4Sun, May 248:00 p.m. EDT00:00 GMTMon, May 25
Game 5*Tue, May 268:30 p.m. EDT00:30 GMTWed, May 27
Game 6*Thu, May 288:30 p.m. EDT00:30 GMTFri, May 29
Game 7*Sat, May 308:00 p.m. EDT00:00 GMTSun, May 31

*If necessary.

Eastern Conference Finals: Knicks vs Cavaliers

New York leads the East series 1-0 after winning Game 1 at Madison Square Garden. Cleveland needs a response in Game 2 before the series moves to Ohio.

GameUS DateEastern Tip-OffGMT Tip-OffGMT Date
Game 1Tue, May 198:00 p.m. EDT00:00 GMTWed, May 20, Knicks won 115-104
Game 2Thu, May 218:00 p.m. EDT00:00 GMTFri, May 22
Game 3Sat, May 238:00 p.m. EDT00:00 GMTSun, May 24
Game 4Mon, May 258:00 p.m. EDT00:00 GMTTue, May 26
Game 5*Wed, May 278:00 p.m. EDT00:00 GMTThu, May 28
Game 6*Fri, May 298:00 p.m. EDT00:00 GMTSat, May 30
Game 7*Sun, May 318:00 p.m. EDT00:00 GMTMon, Jun 1

*If necessary.

EDT vs GMT: Why the Offset Is 4 Hours

NBA playoff schedules usually show times as ET, but in May the correct Eastern Time abbreviation is EDT, not EST.

EST is Eastern Standard Time, which is UTC-5 and applies during the winter standard-time period. EDT is Eastern Daylight Time, which is UTC-4 and applies from March through early November.

That means the 2026 NBA Conference Finals use this simple conversion:

  • EDT to GMT: add 4 hours
  • GMT to EDT: subtract 4 hours

For example, an 8:30 p.m. EDT tip-off becomes 00:30 GMT the next day. An 8:00 p.m. EDT tip-off becomes 00:00 GMT at midnight the next day.

Quick GMT Reference for NBA Tip-Off Times

Use this cheat sheet for common NBA playoff broadcast windows:

Game Listed AsGMT EquivalentCalendar Date Changes?
1:00 p.m. EDT17:00 GMTNo
3:30 p.m. EDT19:30 GMTNo
7:00 p.m. EDT23:00 GMTNo
8:00 p.m. EDT00:00 GMTYes, next day
8:30 p.m. EDT00:30 GMTYes, next day
9:00 p.m. EDT01:00 GMTYes, next day
10:00 p.m. EDT02:00 GMTYes, next day

The 8:00-8:30 p.m. Eastern slots are the most important for the Conference Finals. In GMT countries, they land at midnight or just after midnight on the following date.

Local Viewing Times Outside the US

United Kingdom and Ireland: Most 8:00 p.m. EDT games begin at 1:00 a.m. BST or IST, while 8:30 p.m. EDT games begin at 1:30 a.m.

Germany, France, Spain and Central Europe: Central European Summer Time is GMT+2, so games usually begin at 2:00 a.m. or 2:30 a.m.

Pakistan: PKT is GMT+5, putting the Conference Finals in the 5:00-5:30 a.m. window.

India: IST is GMT+5:30, so 8:00 p.m. EDT games start at 5:30 a.m. and 8:30 p.m. EDT games start at 6:00 a.m.

Australia East: AEST is GMT+10, making most Conference Finals games a mid-morning start at 10:00 a.m. or 10:30 a.m.

How We Got Here

Oklahoma City reached the West Finals as the No. 1 seed after sweeping Phoenix in the first round and the Lakers in the second round. San Antonio beat Portland in five games, then eliminated Minnesota in six.

In the East, Cleveland survived two seven-game rounds against Toronto and Detroit. New York beat Atlanta in six in the first round, then swept Philadelphia in the second round.

Keep Checking Official Tip-Offs

This schedule is based on the NBA’s official playoff schedule as updated on May 21, 2026. Game times can still change because of broadcast decisions or series length, especially for if-necessary games.

For any NBA game time conversion, enter the listed Eastern tip-off into the converter on this site and choose your local timezone. It will handle the EDT offset automatically.

Written by

Timezone Content Specialist covering GMT, EST, EDT, daylight saving time, and global scheduling.

Sources & References

  1. 2026 NBA Play-in Tournament, Playoffs & Finals Schedule — NBA.com
  2. 2026 NBA Playoffs: Eastern Conference Finals — NBA.com
  3. 2026 Playoffs: West Final — NBA.com
  4. Local Time FAQs — National Institute of Standards and Technology