Spirit has announced changes to its route schedule.
The newly added low cost flights are:
Boston, MA (BOS) - Oakland, CA (OAK) [see flight details]
Boston, MA (BOS) - Dallas/Fort Worth, TX (DFW) [see flight details]
Boston, MA (BOS) - San Diego, CA (SAN) [see flight details]
Boston, MA (BOS) - Portland, OR (PDX) [see flight details]
Chicago O'Hare, IL (ORD) - Detroit Wayne County, MI (DTW) [see flight details]
Chicago O'Hare, IL (ORD) - San Diego, CA (SAN) [see flight details]
Chicago O'Hare, IL (ORD) - Portland, OR (PDX) [see flight details]
Chicago O'Hare, IL (ORD) - Oakland, CA (OAK) [see flight details]
Chicago O'Hare, IL (ORD) - Dallas/Fort Worth, TX (DFW) [see flight details]
Dallas/Fort Worth, TX (DFW) - Portland, OR (PDX) [see flight details]
Dallas/Fort Worth, TX (DFW) - Chicago O'Hare, IL (ORD) [see flight details]
Dallas/Fort Worth, TX (DFW) - Oakland, CA (OAK) [see flight details]
Dallas/Fort Worth, TX (DFW) - Boston, MA (BOS) [see flight details]
Dallas/Fort Worth, TX (DFW) - Detroit Wayne County, MI (DTW) [see flight details]
Detroit Wayne County, MI (DTW) - Chicago O'Hare, IL (ORD) [see flight details]
Detroit Wayne County, MI (DTW) - Dallas/Fort Worth, TX (DFW) [see flight details]
Detroit Wayne County, MI (DTW) - Oakland, CA (OAK) [see flight details]
Detroit Wayne County, MI (DTW) - San Diego, CA (SAN) [see flight details]
Detroit Wayne County, MI (DTW) - Portland, OR (PDX) [see flight details]
Fort Lauderdale, FL (FLL) - Portland, OR (PDX) [see flight details]
Fort Lauderdale, FL (FLL) - Oakland, CA (OAK) [see flight details]
Las Vegas, NV (LAS) - San Diego, CA (SAN) [see flight details]
Las Vegas, NV (LAS) - Portland, OR (PDX) [see flight details]
Las Vegas, NV (LAS) - Oakland, CA (OAK) [see flight details]
Los Angeles, CA (LAX) - Oakland, CA (OAK) [see flight details]
Los Angeles, CA (LAX) - Portland, OR (PDX) [see flight details]
Oakland, CA (OAK) - Fort Lauderdale, FL (FLL) [see flight details]
Oakland, CA (OAK) - Chicago O'Hare, IL (ORD) [see flight details]
Oakland, CA (OAK) - San Diego, CA (SAN) [see flight details]
Oakland, CA (OAK) - Portland, OR (PDX) [see flight details]
Oakland, CA (OAK) - Boston, MA (BOS) [see flight details]
Oakland, CA (OAK) - Los Angeles, CA (LAX) [see flight details]
Oakland, CA (OAK) - Detroit Wayne County, MI (DTW) [see flight details]
Oakland, CA (OAK) - Las Vegas, NV (LAS) [see flight details]
Oakland, CA (OAK) - Dallas/Fort Worth, TX (DFW) [see flight details]
Portland, OR (PDX) - Chicago O'Hare, IL (ORD) [see flight details]
Portland, OR (PDX) - San Diego, CA (SAN) [see flight details]
Portland, OR (PDX) - Boston, MA (BOS) [see flight details]
Portland, OR (PDX) - Detroit Wayne County, MI (DTW) [see flight details]
Portland, OR (PDX) - Los Angeles, CA (LAX) [see flight details]
Portland, OR (PDX) - Dallas/Fort Worth, TX (DFW) [see flight details]
Portland, OR (PDX) - Las Vegas, NV (LAS) [see flight details]
Portland, OR (PDX) - Oakland, CA (OAK) [see flight details]
Portland, OR (PDX) - Fort Lauderdale, FL (FLL) [see flight details]
San Diego, CA (SAN) - Boston, MA (BOS) [see flight details]
San Diego, CA (SAN) - Detroit Wayne County, MI (DTW) [see flight details]
San Diego, CA (SAN) - Las Vegas, NV (LAS) [see flight details]
San Diego, CA (SAN) - Portland, OR (PDX) [see flight details]
San Diego, CA (SAN) - Oakland, CA (OAK) [see flight details]
San Diego, CA (SAN) - Chicago O'Hare, IL (ORD) [see flight details]
The tickets for the newly introduced low cost flights are already available online. Spirit is a cheap airline that operates on 1330 low cost routes.
Need more leg room?: Many low cost airlines have a free seating policy, which means that you can choose your seat when you board the plane. The seats situated near the emergency exists have more leg room than the others, so if you are tall or have long legs, you will probably prefer to sit there!