$42 Find Cheap Flights to Mars

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Mars departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$76
Overall average: $207
Spirit Airlines
Wed 12/10Sat 12/13
FLL - PIT • Non-stop
Cheapest non-stop
$71
Typical prices: $134-$405
Spirit Airlines
Tue 12/2Tue 12/2
EWR - PIT • Non-stop
Top routes
ATL-PIT
Cheapest
BOS-PIT
Most popular
Insights
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We hope you love your trip to Mars!
Flight Deals
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Flight Deals

Cheap Flights to Mars

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Mars that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Mars

Wed, Dec 10 - Sat, Dec 13
Spirit Airlines Logo
1:30 pm - 4:10 pmFLL-PIT
2h 40mnonstop
Spirit Airlines Logo
5:05 pm - 8:14 pmPIT-FLL
3h 09mnonstop
$76Spirit Airlines
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Fri, Dec 26 - Sun, Jan 11
Spirit Airlines Logo
7:20 am - 9:58 amFLL-PIT
2h 38mnonstop
Spirit Airlines Logo
5:50 pm - 8:41 pmPIT-FLL
2h 51mnonstop
$78Spirit Airlines
Find Deal
Fri, Dec 26 - Mon, Jan 5
Southwest Logo
9:00 pm - 11:40 pmFLL-PIT
2h 40mnonstop
Southwest Logo
5:55 pm - 10:25 pmPIT-FLL
4h 30m1 stop
$91Southwest
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Sat, Dec 6 - Tue, Dec 9
American Airlines Logo
7:30 am - 9:04 amLGA-PIT
1h 34mnonstop
American Airlines Logo
5:13 pm - 6:45 pmPIT-LGA
1h 32mnonstop
$107American Airlines
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Sat, Dec 6 - Mon, Dec 8
United Airlines Logo
4:45 pm - 6:19 pmEWR-PIT
1h 34mnonstop
United Airlines Logo
11:55 am - 1:24 pmPIT-EWR
1h 29mnonstop
$107United Airlines
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Tue, Dec 16 - Tue, Dec 23
Delta Logo
9:59 am - 11:46 amJFK-PIT
1h 47mnonstop
Delta Logo
4:57 pm - 6:45 pmPIT-JFK
1h 48mnonstop
$114Delta
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Fri, Dec 12 - Tue, Dec 16
United Airlines Logo
9:59 pm - 11:34 pmEWR-PIT
1h 35mnonstop
United Airlines Logo
9:00 am - 10:29 amPIT-EWR
1h 29mnonstop
$115United Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 7
Delta Logo
8:15 am - 9:54 amLGA-PIT
1h 39mnonstop
Delta Logo
6:00 am - 7:37 amPIT-LGA
1h 37mnonstop
$117Delta
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Mon, Dec 8 - Tue, Dec 9
American Airlines Logo
6:45 am - 8:17 amLGA-PIT
1h 32mnonstop
American Airlines Logo
5:13 pm - 6:45 pmPIT-LGA
1h 32mnonstop
$122American Airlines
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Wed, Jan 7 - Wed, Jan 7
Southwest Logo
7:40 am - 12:10 pmATL-PIT
4h 30m1 stop
Southwest Logo
1:15 pm - 3:05 pmPIT-ATL
1h 50mnonstop
$197Southwest
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Useful Info

Good to know - Book Cheap Mars Plane Tickets

Low seasonJanuary
Cheapest flight$42
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Atlanta to Pittsburgh

Flights to Mars: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Mars 
RogerFlew with Japan AirlinesORD-PITJun 2025
Make sure when you go from one airline to another that your bag is marked properly so they can get it on the right damn airplane. I did that and it still didn’t make it.
MilesFlew with American AirlinesDCA-PITSep 2024
Arrive early for morning flights. Even precheck and clear had a line at DCA
Verified travelerFlew with Alaska AirlinesSEA-PITJun 2024
The SeaTac airport is huge and busy, get there early.
RobFlew with Spirit AirlinesFLL-PITMay 2024
If Fort Lauderdale to Pittsburgh is your connecting flight coming from the Bahamas, you better have at least five hours in between flights to have a chance to make your connecting flight.

FAQs - booking Mars flights

  • How long is the flight to Mars?

    Flights from Fort Lauderdale2h 49m
    Flights from Newark1h 36m
    Flights from Boston1h 55m
    Flights from Orlando2h 27m
    Flights from Los Angeles5h 13m
  • What is the cheapest flight to Pittsburgh?

    In the last 3 days, the cheapest flight deal to Pittsburgh was found on the route from Atlanta, at $76 return. The most popular connection is from Boston to Pittsburgh and KAYAK users have found round-trip deals for as low as $137 in the last 3 days.

  • Which airlines fly to Pittsburgh?

    Many airlines fly to Pittsburgh, the most common ones being American Airlines, Southwest, and Delta. See the amount of flights per week for popular airlines flying to Pittsburgh.

  • How to fly to Mars?

    You cannot fly directly to Mars. KAYAK recommends you fly to Pittsburgh (PIT) (18.4 miles from Mars). From there you can rent a car or get a taxi.

  • What airports are near Mars?

    The closest airport is Pittsburgh (PIT) (18.4 mi). Other nearby airports are Latrobe Westmoreland County (LBE) (43.19 mi), Franklin Chess Lamberton (FKL) (47.7 mi) or Youngstown (YNG) (51.66 mi). KAYAK recommends you fly to Pittsburgh.

  • How far is Pittsburgh Airport from central Pittsburgh?

    The distance between Pittsburgh Airport and downtown Pittsburgh is 13 miles.

  • What is the name of Pittsburgh’s airport?

    All flights to Pittsburgh land at Pittsburgh Airport. The airport code is PIT,and it can also be referred to as Pittsburgh or Pittsburgh Intl.

  • How does KAYAK find such low prices on flights to Mars?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Mars.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Mars?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mars is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Mars?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mars with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Mars?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mars up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Mars

  • There is no major airport in Mars. It is instead served by Pittsburgh Airport.
  • Looking for cheap airfare to Mars? 25% of our users found round-trip tickets to Mars for the following prices or less: From Boston $145, from Los Angeles $212, from Miami $329
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Mars flight deals.

Reviews of the top 5 airlines flying to Mars

 
Need help choosing which airline to fly with from the United States to Mars? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4252 reviews
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

10.0 ExcellentIlevba, Nov 2025DCA - DAL
Read more Southwest reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

Speaker airport didn't work well, so we couldn't hear the boarding call but the plane was on time leaving and on time arriving took a while for them to open the door and there was a non-disruptive guy who was inebriated a few rows ahead of us. Overall the flight was good and we appreciate the on-time-ness

The plane was freezing and everyone had on their winter coats. I pulled out my sweaters out of my carryon to cover myself and put on an extra pair of socks. They offered NO FREE drinks or snacks on a 6 hour flight. The seats don’t have plugs or charges or any form of entertainment- so I just played my one downloaded game on my phone because I couldn’t sleep because I was too cold. Miserable flight though we landed safely.

Bought round trip tickets. Ended up upgrading to first class. Both flights were new planes but hadn’t been equipped with WiFi and there were no charging ports at my seat despite it being new and first class accommodations.

The flight was on time and the crew was very professional and accommodating. When other airlines are canceling flights Spirit is still flying with on time flights. I have no complaints and will continue to choose Spirit when it is the best option for me.

Very uncomfortable seat. Hard bar under cushion. Flight had no solution except to walk a around at times

Endless, trip oof my life, we still are in in plane waiting for getting off.after 3 hours delay. Not even a glass of water.

It was cheap. Spirit is what it is. I got to my destination and home safely. There was no food or entertainment without paying extra, which is fine. That’s why the flight was inexpensive.

Like: seats that don't move; fast boarding; engaging crew; low-prices; individual gate at LGA; access to restrooms at the gate Dislike: no water on the flight

No leg room. My knee was sore for a day.

It was better than expected. But there were two delays in taking off.

Everything you need to know for your flight to Mars