Brussels Airlines Flight SN3705 Deals & Information (2024/2025)

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Brussels Airlines Flight 3705 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $121 and $69 for one-way flights to Barcelona Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 4 - Tue, Mar 11
BRU
Brussels - National
BCN
Barcelona Intl.
$121 Roundtrip, found 2 days ago
$121
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Tue, Mar 4 from Brussels - National to Barcelona Intl., returning Tue, Mar 11, priced at $121 found 2 days ago
Tue, Aug 27 - Thu, Sep 5
BRU
Brussels - National
BCN
Barcelona Intl.
$121 Roundtrip, found 2 days ago
$121
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Tue, Aug 27 from Brussels - National to Barcelona Intl., returning Thu, Sep 5, priced at $121 found 2 days ago
Mon, Sep 30 - Wed, Oct 9
BRU
Brussels - National
BCN
Barcelona Intl.
$123 Roundtrip, found 6 days ago
$123
Roundtrip
found 6 days ago
Select Brussels Airlines flight, departing Mon, Sep 30 from Brussels - National to Barcelona Intl., returning Wed, Oct 9, priced at $123 found 6 days ago
Wed, Apr 2 - Sat, Apr 5
BRU
Brussels - National
BCN
Barcelona Intl.
$136 Roundtrip, found 2 days ago
$136
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Wed, Apr 2 from Brussels - National to Barcelona Intl., returning Sat, Apr 5, priced at $136 found 2 days ago
Thu, Aug 29 - Thu, Sep 5
BRU
Brussels - National
BCN
Barcelona Intl.
$137 Roundtrip, found 8 hours ago
$137
Roundtrip
found 8 hours ago
Select Brussels Airlines flight, departing Thu, Aug 29 from Brussels - National to Barcelona Intl., returning Thu, Sep 5, priced at $137 found 8 hours ago
Tue, Aug 27 - Thu, Sep 5
BRU
Brussels - National
BCN
Barcelona Intl.
$150 Roundtrip, found 2 days ago
$150
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Tue, Aug 27 from Brussels - National to Barcelona Intl., returning Thu, Sep 5, priced at $150 found 2 days ago
Sat, Jul 13 - Mon, Jul 15
BRU
Brussels - National
BCN
Barcelona Intl.
$152 Roundtrip, found 3 days ago
$152
Roundtrip
found 3 days ago
Select Brussels Airlines flight, departing Sat, Jul 13 from Brussels - National to Barcelona Intl., returning Mon, Jul 15, priced at $152 found 3 days ago
Thu, Nov 14 - Wed, Nov 20
BRU
Brussels - National
BCN
Barcelona Intl.
$158 Roundtrip, found 2 days ago
$158
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Thu, Nov 14 from Brussels - National to Barcelona Intl., returning Wed, Nov 20, priced at $158 found 2 days ago
Wed, Oct 30 - Wed, Nov 6
BRU
Brussels - National
BCN
Barcelona Intl.
$161 Roundtrip, found 6 days ago
$161
Roundtrip
found 6 days ago
Select Brussels Airlines flight, departing Wed, Oct 30 from Brussels - National to Barcelona Intl., returning Wed, Nov 6, priced at $161 found 6 days ago
Fri, Nov 1 - Wed, Nov 6
BRU
Brussels - National
BCN
Barcelona Intl.
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Brussels Airlines flight, departing Fri, Nov 1 from Brussels - National to Barcelona Intl., returning Wed, Nov 6, priced at $161 found 5 days ago
Wed, Apr 2 - Sat, Apr 5
BRU
Brussels - National
BCN
Barcelona Intl.
$165 Roundtrip, found 2 days ago
$165
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Wed, Apr 2 from Brussels - National to Barcelona Intl., returning Sat, Apr 5, priced at $165 found 2 days ago
Wed, Aug 7 - Tue, Oct 8
BRU
Brussels - National
BCN
Barcelona Intl.
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Brussels Airlines flight, departing Wed, Aug 7 from Brussels - National to Barcelona Intl., returning Tue, Oct 8, priced at $168 found 1 day ago
Thu, Aug 29 - Thu, Sep 5
BRU
Brussels - National
BCN
Barcelona Intl.
$169 Roundtrip, found 8 hours ago
$169
Roundtrip
found 8 hours ago
Select Brussels Airlines flight, departing Thu, Aug 29 from Brussels - National to Barcelona Intl., returning Thu, Sep 5, priced at $169 found 8 hours ago
Thu, Aug 29 - Thu, Sep 5
BRU
Brussels - National
BCN
Barcelona Intl.
$170 Roundtrip, found 8 hours ago
$170
Roundtrip
found 8 hours ago
Select Brussels Airlines flight, departing Thu, Aug 29 from Brussels - National to Barcelona Intl., returning Thu, Sep 5, priced at $170 found 8 hours ago
Thu, Aug 29 - Thu, Sep 5
BRU
Brussels - National
BCN
Barcelona Intl.
$174 Roundtrip, found 8 hours ago
$174
Roundtrip
found 8 hours ago
Select Brussels Airlines flight, departing Thu, Aug 29 from Brussels - National to Barcelona Intl., returning Thu, Sep 5, priced at $174 found 8 hours ago

More Brussels Airlines Flight For This Route

CarrierFlightDepart BRUArrive BCNMon
6/17		Tue
6/18		Wed
6/19		Thu
6/20		Fri
6/21		Sat
6/22		Sun
6/23		Stops
SN370300:20 pm02:20 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
SN370506:30 pm08:30 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Frequently asked questions

What route does flight number SN3705 take?
SN3705 flies non-stop from Brussels Airport to Barcelona Airport (BCN-Barcelona Intl.). During this trip, you can expect to be in the air for around 2 hours. Consider booking ahead to lock in your preferred seat.
What kind of plane is on flight number SN3705?
The Airbus A320 is the aircraft model most often used for flight SN3705. This flight typically jets off from Brussels Airport (BRU-Brussels - National) and arrives at Josep Tarradellas Barcelona–El Prat 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 SN3705 flight with Travelocity, please visit our Customer Service Portal.