Norwegian Airlines has a ‘FRIENDS2019’ promotional discount for flights systemwide as far as I can tell. Sample fares are Denver to London LGW for $199.70 one way on Tuesday, July 23. Boston to LGW is $106.30 most dates in November.
There are different end dates for these discounts on different routes. For example Boston to London LGW has discounts into late December, whereas, Denver ends its discount to LGW on October 26.
Bottom line is most routes price lower on many dates using the campaign code ‘Friends2019’. Does not matter if friends2019 is capitalized as FRIENDS2019.
I priced several routes around Europe that also show discount rates with the campaign code.
How to activate Friends2019 campaign code
For USA: Go to https://www.norwegian.com/us
Search for your flight
Be sure to click ‘Show Low Fare Calendar’ to see monthly view of fares.
The images below search Boston to London Gatwick for July fares in Low Fare Calendar View.
Fares shown in image above are non-discounted fares for BOS-LGW in July 2019.
There is a ‘Campaign code’ link below fare calendar. Click on it.
Enter campaign code ‘friends2019’.
Discount prices load into Fare Calendar.
Boston to London LGW fare drops from $179.90 one way to $157.20 one way.
There are all kinds of good deals available with this sale.