JetBlue Airways Flight 1990 Deals & Information (2025/2026)

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JetBlue Airways Flight 1990 Route Deals From $113

The cheapest prices found with in the last 7 days for return flights were $191 and $113 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Tue, Oct 7
SJU
Luis Munoz Marin Intl.
EWR
Newark Liberty Intl. Airport
$191 Roundtrip, found 17 hours ago
$191
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Fri, Oct 3 from Luis Munoz Marin Intl. to Newark Liberty Intl. Airport, returning Tue, Oct 7, priced at $191 found 17 hours ago
Fri, Oct 3 - Tue, Oct 7
SJU
Luis Munoz Marin Intl.
EWR
Newark Liberty Intl. Airport
$216 Roundtrip, found 17 hours ago
$216
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Fri, Oct 3 from Luis Munoz Marin Intl. to Newark Liberty Intl. Airport, returning Tue, Oct 7, priced at $216 found 17 hours ago
Thu, Sep 25 - Mon, Sep 29
SJU
Luis Munoz Marin Intl.
EWR
Newark Liberty Intl. Airport
$216 Roundtrip, just found
$216
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, Sep 25 from Luis Munoz Marin Intl. to Newark Liberty Intl. Airport, returning Mon, Sep 29, priced at $216 just found

Frequently asked questions

What route does flight number B61990 take?
B61990 takes 4 hours and 6 minutes to jet directly from Luis Munoz Marin Intl. Airport (SJU) to Newark, NJ Airport (EWR-Liberty Intl.). Sure, there's magic in the destination, but the journey is always half the fun!
What terminal does B61990 fly out of?
Flights to and from SJU and Newark, NJ Airport (EWR-Liberty Intl.) are served by flight number B61990, and travelers booked on this route usually take off from Terminal A.
What kind of plane is on flight number B61990?
The Airbus A320 is the plane usually used for flight B61990. This flight nearly always leaves from Luis Munoz Marin Intl. Airport (SJU) and comes in to land at Liberty Intl. Airport (EWR).
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 B61990 flight with Travelocity, please visit our Customer Service Portal.