SriLankan Airlines Flight 403 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

SriLankan Airlines Flight 403 Route Deals From $205

The cheapest prices found with in the last 7 days for return flights were $409 and $205 for one-way flights to Bandaranaike Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 23 - Sun, May 25
BKK
Suvarnabhumi Intl.
CMB
Bandaranaike Intl.
$409 Roundtrip, found 2 days ago
$409
Roundtrip
found 2 days ago
Select SriLankan Airlines flight, departing Fri, May 23 from Suvarnabhumi Intl. to Bandaranaike Intl., returning Sun, May 25, priced at $409 found 2 days ago
Mon, Sep 22 - Mon, Sep 29
BKK
Suvarnabhumi Intl.
CMB
Bandaranaike Intl.
$410 Roundtrip, found 12 hours ago
$410
Roundtrip
found 12 hours ago
Select SriLankan Airlines flight, departing Mon, Sep 22 from Suvarnabhumi Intl. to Bandaranaike Intl., returning Mon, Sep 29, priced at $410 found 12 hours ago
Thu, Jul 10 - Sun, Aug 3
BKK
Suvarnabhumi Intl.
CMB
Bandaranaike Intl.
$414 Roundtrip, found 1 day ago
$414
Roundtrip
found 1 day ago
Select SriLankan Airlines flight, departing Thu, Jul 10 from Suvarnabhumi Intl. to Bandaranaike Intl., returning Sun, Aug 3, priced at $414 found 1 day ago