Airport Parking Cost Calculator

-the cheaper way to leave the car
-parking total
-rideshare total
-you save by parking
Trip lengthEconomy lot $15/dayGarage $28/dayvs $128 rideshare
3 days$45$84parking saves up to $83
5 days$75$140parking saves up to $53
7 days$105$196parking saves up to $23
8 days$120$224economy by $8; rideshare beats garage
10 days$150$280rideshare saves $22
The crossover is the whole decision: a rideshare round trip is two fares that never compound, while parking compounds daily - short trips favor the curb, long trips favor the lot. At $64 each way ($128 total), a $15 economy lot wins up to about eight days and a $28 garage only up to four. Off-airport lots run 30-50 percent under the official garage and throw in the shuttle; hotel park-and-fly packages bundle a night with up to two weeks of parking and quietly beat both on early flights. Each airport publishes its own rate card - for a live example, the Maryland DOT posts BWI's official parking rates. Pricing the drive to the lot instead? The commute cost calculator does the per-mile math.

The airport departure math most travelers skip: a rideshare is one price each way and never compounds, while parking is a daily meter that runs the whole time you are gone. That structure decides everything โ€” a 2-day trip is usually cheaper door-to-door by app, a 5-day trip almost never is, and the crossover sits between them at a trip length you can compute in ten seconds instead of guessing in the departure line.

This calculator runs that crossover at your actual numbers: trip days times the lot's daily rate, against two rideshare fares. The default example โ€” 5 days at $24 a day against $64 each way โ€” is $120 of parking versus $128 of app rides: nearly a tie, which is exactly why the per-day rate and the fare distance matter more than habit. Off-airport lots run 30-50 percent under the on-airport garage and throw in the shuttle, and hotel park-and-fly packages bundle a night's stay with up to two weeks of parking for less than the garage alone.

How to use

  1. Get your trip length in days and the airport's daily rate from the official parking page โ€” economy or remote lots are typically 40-45 percent of the garage rate, and that gap is usually the whole decision.
  2. Estimate the rideshare fare each way from your address โ€” airport apps and fare estimators give the range without booking. Long trips make this number almost irrelevant; short trips make it decisive.
  3. Read the save figure, then check the crossover it implies: if parking wins by less than a day's rate, the choice is a wash and convenience should break the tie โ€” curbside drop for early flights, the lot for anything over a week.

Frequently asked questions

How much does airport parking cost per day?

US on-airport garages typically run $25-40 a day at large airports, hourly decks more and economy or remote lots far less โ€” often $10-18 a day, roughly 40-45 percent of the garage rate, with a free shuttle every 10-15 minutes. The economy lot is the single biggest lever on this page: at half the garage rate, a week of parking drops from $196 to $105, which flips most crossover calculations by itself.

Is it cheaper to park at the airport or take a rideshare?

For trips longer than about four days, almost always park โ€” two $32 fares are $64 total, and even economy lots at $15 a day pass that break-even near day five, while a $64-each-way pair of fares only loses to the economy lot after eight days. Under two days the rideshare usually wins on both money and time, since it skips the shuttle loop entirely. Between those edges, the lot's daily rate versus your actual fare decides it โ€” which is what the calculator above is for.

What is a park-and-fly hotel package?

A bundle where one night at an airport hotel includes 7-14 days of parking, typically $120-180 total โ€” less than a week in many on-airport garages before you count the morning shuttle and the reversed schedule logic: you sleep next to the airport for a 6 a.m. flight instead of leaving home at 4 a.m. If your flight leaves before 8 a.m., the package usually beats both the garage and the rideshare on price and sleep at once.

Do off-airport parking lots have hidden costs?

The rate is real โ€” often 30-50 percent under the official garage โ€” but three add-ons close the gap: shuttle wait times of 20+ minutes at off-peak hours, reservation fees or surge pricing during holiday weeks, and some lots charging by 24-hour block rather than calendar day, which quietly adds a day to most trips. Book the reserved rate online rather than drive-up, photograph the row you parked in, and the discount survives intact.

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