$45 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 1/23. 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
$106
Overall average: $249
United Airlines
Wed 12/31Wed 1/7
EWR - PIT • Non-stop
Cheapest one-way
$45
Typical prices: $124-$444
Frontier
Fri 1/23
DEN - PIT • Non-stop
Top routes
DEN-PIT
Cheapest
BOS-PIT
Most popular
Insights
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We hope you love your trip to Mars!
Flight Deals
Useful Info
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 31 - Wed, Jan 7
United Airlines Logo
5:45 pm - 7:25 pm
EWR
-
PIT
1h 40mnonstop
United Airlines Logo
5:15 pm - 6:50 pm
PIT
-
EWR
1h 35mnonstop
$106United Airlines
Tue, Jan 13 - Sun, Jan 18
Delta Logo
9:20 pm - 11:00 pm
LGA
-
PIT
1h 40mnonstop
Delta Logo
6:51 pm - 8:30 pm
PIT
-
LGA
1h 39mnonstop
$109Delta
Tue, Jan 13 - Sun, Jan 18
Delta Logo
9:59 am - 11:40 am
JFK
-
PIT
1h 41mnonstop
Delta Logo
5:04 pm - 7:00 pm
PIT
-
JFK
1h 56mnonstop
$109Delta
Mon, Jan 19 - Sat, Jan 24
American Airlines Logo
1:07 pm - 2:55 pm
JFK
-
PIT
1h 48mnonstop
American Airlines Logo
7:39 pm - 9:18 pm
PIT
-
JFK
1h 39mnonstop
$114American Airlines
Wed, Dec 17 - Mon, Jan 12
American Airlines Logo
12:55 pm - 2:39 pm
JFK
-
PIT
1h 44mnonstop
American Airlines Logo
9:25 am - 11:00 am
PIT
-
JFK
1h 35mnonstop
$119American Airlines
Thu, Jan 22 - Thu, Feb 5
United Airlines Logo
11:00 am - 12:39 pm
EWR
-
PIT
1h 39mnonstop
United Airlines Logo
10:27 am - 12:09 pm
PIT
-
EWR
1h 42mnonstop
$121United Airlines
Wed, Jan 7 - Thu, Jan 8
Spirit Airlines Logo
10:00 pm - 11:27 pm
EWR
-
PIT
1h 27mnonstop
Spirit Airlines Logo
5:32 am - 1:03 pm
PIT
-
EWR
7h 31m1 stop
$122Spirit Airlines
Thu, Jan 8 - Fri, Jan 9
Spirit Airlines Logo
11:05 am - 11:07 pm
EWR
-
PIT
12h 02m1 stop
Spirit Airlines Logo
5:32 am - 5:00 pm
PIT
-
EWR
11h 28m1 stop
$123Spirit Airlines
Tue, Jan 13 - Tue, Jan 13
Southwest Logo
5:50 am - 12:10 pm
BOS
-
PIT
6h 20m1 stop
Southwest Logo
3:55 pm - 10:05 pm
PIT
-
BOS
6h 10m1 stop
$149Southwest
Wed, Feb 25 - Fri, Feb 27
Southwest Logo
2:40 pm - 8:00 pm
BOS
-
PIT
5h 20m1 stop
Southwest Logo
5:40 pm - 11:40 pm
PIT
-
BOS
6h 00m1 stop
$151Southwest
Useful Info

Good to know - Book Cheap Mars Plane Tickets

Low seasonJanuary
Cheapest flight$45
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Denver 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 Airlines
ORD
-
PIT
Jun 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 Airlines
DCA
-
PIT
Sep 2024
Arrive early for morning flights. Even precheck and clear had a line at DCA
Verified travelerFlew with Alaska Airlines
SEA
-
PIT
Jun 2024
The SeaTac airport is huge and busy, get there early.
RobFlew with Spirit Airlines
FLL
-
PIT
May 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 Seattle5h 05m
    Flights from New York1h 36m
    Flights from Boston1h 55m
    Flights from Orlando2h 28m
    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 Denver, at $106 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, Delta, and Southwest. 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 $151, from Los Angeles $212, from Miami $347
  • 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 4251 reviews
8.0Comfort
7.0Food
8.1Boarding
7.5Entertainment
8.6Crew
Airline reviews

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

10.0 ExcellentDavid, Nov 2025
BUF - PHX
Read more Southwest reviews

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

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.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

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.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

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

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.

Everything was smoothly and convenient! Just stay in this way!

Cancelled my flight and the earliest that they are willing give me for the next flight which was 3 days later on a weekday. Only accommodation they are willing to give was $30 airline credit that will expire in 1 year

Terrible Airline I will never fly that airline again. Shame on you for recommending them.

Flight was canceled, huge lines to get baggage returned. Most other airlines had delays but not widespread cancellations like Spirit.

I didn't eat, so I can't rate the food. Delayed set off was beyond

No free snacks or drinks. Freezing. Uncomfortable. No plugs or entertainment. If you fly to LA the make you change terminals with a slow bus. Awful trip that took forever. Terrible airline- maybe the worst I’ve ever flown.

I hope you continue to be one of the great company

Crew are always very angry and dismissive like they seem they are being forced to work. In addition, there was a long line for the bathrooms, and only one was allowed to be used. No reason was given for only one bathroom being available; apparently, the stewardess was more interested in using the jumpseat instead of allowing the customers to use the bathroom.

Very positive in both directions. Safe travels, nice staff, lost and found in fact found my phone under my chair! I was out of cash after my NYC trip otherwise I would've offered a reward for helping my day out immensly! Thanks you so much Spirit staff!

I stopped flying spirit as much because they are crooks and thieves. It's not like other airlines where you can at least get credits they just take your money.

Everything you need to know for your flight to Mars