British Airways Flight A3641 Deals & Information (2025/2026)

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British Airways Flight 641 Route Deals From $63

The cheapest prices found with in the last 7 days for return flights were $152 and $63 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 11 - Sun, Nov 16
ATH
Eleftherios Venizelos
LHR
Heathrow
$152 Roundtrip, found 5 days ago
$152
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 11 from Eleftherios Venizelos to Heathrow, returning Sun, Nov 16, priced at $152 found 5 days ago
Tue, Nov 11 - Sun, Nov 16
ATH
Eleftherios Venizelos
LHR
Heathrow
$158 Roundtrip, found 5 days ago
$158
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 11 from Eleftherios Venizelos to Heathrow, returning Sun, Nov 16, priced at $158 found 5 days ago
Mon, Nov 17 - Thu, Nov 20
ATH
Eleftherios Venizelos
LHR
Heathrow
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Nov 17 from Eleftherios Venizelos to Heathrow, returning Thu, Nov 20, priced at $178 found 1 day ago
Mon, Nov 17 - Sun, Nov 23
ATH
Eleftherios Venizelos
LHR
Heathrow
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Nov 17 from Eleftherios Venizelos to Heathrow, returning Sun, Nov 23, priced at $178 found 2 days ago
Sat, Dec 6 - Thu, Dec 11
ATH
Eleftherios Venizelos
LHR
Heathrow
$179 Roundtrip, found 4 days ago
$179
Roundtrip
found 4 days ago
Select British Airways flight, departing Sat, Dec 6 from Eleftherios Venizelos to Heathrow, returning Thu, Dec 11, priced at $179 found 4 days ago
Tue, Nov 11 - Mon, Nov 17
ATH
Eleftherios Venizelos
LHR
Heathrow
$180 Roundtrip, found 5 days ago
$180
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 11 from Eleftherios Venizelos to Heathrow, returning Mon, Nov 17, priced at $180 found 5 days ago
Sat, Dec 20 - Mon, Jan 5
ATH
Eleftherios Venizelos
LHR
Heathrow
$184 Roundtrip, found 6 days ago
$184
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Dec 20 from Eleftherios Venizelos to Heathrow, returning Mon, Jan 5, priced at $184 found 6 days ago
Sat, Dec 20 - Mon, Jan 5
ATH
Eleftherios Venizelos
LHR
Heathrow
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Dec 20 from Eleftherios Venizelos to Heathrow, returning Mon, Jan 5, priced at $185 found 6 days ago
Thu, Nov 27 - Wed, Dec 3
ATH
Eleftherios Venizelos
LHR
Heathrow
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select British Airways flight, departing Thu, Nov 27 from Eleftherios Venizelos to Heathrow, returning Wed, Dec 3, priced at $188 found 2 days ago
Sat, Feb 21 - Wed, Feb 25
ATH
Eleftherios Venizelos
LHR
Heathrow
$191 Roundtrip, found 5 days ago
$191
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Feb 21 from Eleftherios Venizelos to Heathrow, returning Wed, Feb 25, priced at $191 found 5 days ago
Mon, Nov 17 - Thu, Nov 20
ATH
Eleftherios Venizelos
LHR
Heathrow
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Nov 17 from Eleftherios Venizelos to Heathrow, returning Thu, Nov 20, priced at $208 found 1 day ago
Sat, Dec 6 - Thu, Dec 11
ATH
Eleftherios Venizelos
LHR
Heathrow
$220 Roundtrip, found 4 days ago
$220
Roundtrip
found 4 days ago
Select British Airways flight, departing Sat, Dec 6 from Eleftherios Venizelos to Heathrow, returning Thu, Dec 11, priced at $220 found 4 days ago

Frequently asked questions

What route does flight number BA641 take?
You'll be landing into London Airport (LHR-Heathrow) from Athens International Airport if you've booked a ticket on flight number BA641. You'll be in the air for 3 hours and 55 minutes during this journey. It's also worthwhile noting that it conveniently travels direct.
What kind of plane is on flight number BA641?
The Airbus A321neo is the type of aircraft predominantly used for flight number BA641. This flight typically sets off from ATH and comes in to land at Heathrow Airport.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your BA641 flight with Travelocity, please visit our Customer Service Portal.