British Airways Flight 371 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

British Airways Flight 371 Route Deals From $103

The cheapest prices found with in the last 7 days for return flights were $159 and $103 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Sun, Oct 5
MRS
Marseille - Provence
LHR
Heathrow
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from Marseille - Provence to Heathrow, returning Sun, Oct 5, priced at $159 found 1 day ago
Sat, Oct 4 - Sun, Oct 5
MRS
Marseille - Provence
LHR
Heathrow
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from Marseille - Provence to Heathrow, returning Sun, Oct 5, priced at $168 found 1 day ago
Sat, Oct 4 - Sun, Oct 5
MRS
Marseille - Provence
LHR
Heathrow
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from Marseille - Provence to Heathrow, returning Sun, Oct 5, priced at $178 found 1 day ago
Thu, Jun 4 - Mon, Jun 8
MRS
Marseille - Provence
LHR
Heathrow
$181 Roundtrip, found 19 hours ago
$181
Roundtrip
found 19 hours ago
Select British Airways flight, departing Thu, Jun 4 from Marseille - Provence to Heathrow, returning Mon, Jun 8, priced at $181 found 19 hours ago
Sat, Oct 4 - Sun, Oct 5
MRS
Marseille - Provence
LHR
Heathrow
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from Marseille - Provence to Heathrow, returning Sun, Oct 5, priced at $186 found 1 day ago
Sat, Oct 4 - Sun, Oct 5
MRS
Marseille - Provence
LHR
Heathrow
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from Marseille - Provence to Heathrow, returning Sun, Oct 5, priced at $195 found 1 day ago
Thu, Sep 18 - Sun, Sep 21
MRS
Marseille - Provence
LHR
Heathrow
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select British Airways flight, departing Thu, Sep 18 from Marseille - Provence to Heathrow, returning Sun, Sep 21, priced at $196 found 2 days ago
Thu, Sep 25 - Sun, Sep 28
MRS
Marseille - Provence
LHR
Heathrow
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Sep 25 from Marseille - Provence to Heathrow, returning Sun, Sep 28, priced at $198 found 1 day ago
Thu, Sep 18 - Sun, Sep 21
MRS
Marseille - Provence
LHR
Heathrow
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select British Airways flight, departing Thu, Sep 18 from Marseille - Provence to Heathrow, returning Sun, Sep 21, priced at $204 found 2 days ago
Sat, Oct 4 - Sun, Oct 5
MRS
Marseille - Provence
LHR
Heathrow
$206 Roundtrip, found 1 day ago
$206
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from Marseille - Provence to Heathrow, returning Sun, Oct 5, priced at $206 found 1 day ago