When traveling to Manhattan in 2026, LaGuardia Airport (LGA) is consistently the cheapest and fastest option due to its geographical proximity. Located just 8 miles from Midtown, a taxi or rideshare typically costs significantly less than from JFK or Newark. Furthermore, the M60-SBS and Q70 LaGuardia Link buses provide a direct, low-cost connection to the NYC Subway for just $2.90, making it the most economical choice for budget travelers. Newark Liberty (EWR) is a close second for those staying on the West Side, as the NJ Transit train to Penn Station is around $16 and takes 25 minutes. While JFK offers the $8.50 AirTrain to the subway, the long travel time (often 60–90 minutes) and higher rideshare rates (frequently $70+) make it the most expensive in terms of both time and money. For most travelers, the "LGA to Manhattan" route remains the gold standard for minimizing ground transportation expenses in the New York City area.