British Gas tariffs

Browse the tariff data we currently hold for British Gas, including active deals and a short archive of recent plans.

Current standard variable tariff

This is the live standard variable tariff we currently hold for British Gas.

Direct debit supported Standard tariffCash supported

Standard Variable

Contract length: 3

Tariff codes: electricity XZK, gas YZK.

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Current tariffs

These tariffs are still live according to the expiry dates we hold, excluding the current standard variable tariff shown above.

Direct debit supported Cash supported

Fixed Tariff Dec26 v3

Contract length: 12

British Gas offer description here

Ends 30 November 2026

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Direct debit supported Cash supported

PeakSave Super Sunday v10

Contract length: 13

Tariff codes: electricity XAU, gas YAU.

Ends 30 November 2026

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Direct debit supported Cash supported

Exclusive Fixed Energy v87

Contract length: 14

Tariff codes: electricity XCP, gas YCP.

Ends 30 November 2026

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Direct debit supported Cash supported

Exclusive Fixed Energy v89

Contract length: 14

British Gas have offered you their best tariff. If you're interested, click continue.

Ends 30 November 2026

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Direct debit supported Cash supported

The Longer Fix v15

Contract length: 24

Tariff codes: electricity XMF, gas YMF.

Ends 30 November 2026

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Direct debit supported Cash supported

Black Friday Tariff Dec26

Contract length: 12

Tariff codes: electricity XD8, gas YD8.

Ends 31 December 2026

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Direct debit supported Cash supported

Peaksave Super Sunday Dec26

Contract length: 12

Tariff codes: electricity XE6, gas YE6.

Ends 31 December 2026

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Direct debit supported Cash supported

Exclusive Fixed Dec26 v7

Contract length: 14

Tariff codes: electricity XA1, gas YA1.

Ends 31 December 2026

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Direct debit supported Cash supported

Exclusive Fixed Jan27 v1

Contract length: 14

Tariff codes: electricity XB7, gas YB7.

Ends 31 December 2026

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Direct debit supported Cash supported

Fixed Tariff Dec26 v2

Contract length: 13

Tariff codes: electricity XC1, gas YC1.

Ends 31 December 2026

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Direct debit supported Cash supported

EV Power Dec26

Contract length: 12

Tariff codes: electricity XE5, gas YE5.

Ends 31 December 2026

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Direct debit supported Cash supported

Winter Warmer 2026

Contract length: 24

Tariff codes: electricity X5X, gas Y5X.

Ends 31 December 2026

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Recent expired tariffs

Useful if you want to check a deal that may have recently disappeared from sale.

Direct debit supported Cash supported

Price Promise v2

Ended 31 May 2025.

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Direct debit supported Cash supported

Fixed May25 v4

Ended 30 May 2025.

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Direct debit supported Cash supported

Fixed Tariff 12M

Ended 30 April 2025.

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Direct debit supported Cash supported

Exclusive Fixed Energy v35

Ended 1 April 2025.

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Direct debit supported Cash supported

Fixed Feb25 v1

Ended 28 February 2025.

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Direct debit supported Cash supported

The Fixed One v36

Ended 28 February 2025.

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