Find cheap flights from Washington to Mammoth Lakes

WAS - MMH

Find cheap flights from Washington to Mammoth Lakes

Round-trip
Economy
Washington (WAS)
Mammoth Lakes
Fri 12/4
Fri 12/11
Any month
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Good to know

Low season

September Best time to beat the crowds with an average 22% drop in price.

High season

December Most popular time to fly with an average 28% increase in price.

Average price round-trip

$554 (avg. price over the last 2 weeks)

Good deal round-trip

$426 or less

Good deal one-way

$271 or less

When to book flights from Washington to Mammoth Lakes

Estimated round-trip price
Average price per month

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $271 or less one-way and $426 or less round-trip.
  • High season is considered to be November, December and January. The cheapest month to fly is September.

FAQs for booking flights from Washington to Mammoth Lakes

Are there Mammoth Lakes travel restrictions currently due to Coronavirus?

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Top airline flying Washington to Mammoth Lakes

Scores according to KAYAK customer reviews

7.0
United Airlines
Overall score based on 67,777 reviews
7.4
Boarding
6.9
Comfort
7.7
Crew
6.5
Entertainment
6.4
Food
Airline reviews

Pros: "The boarding process went quickly an smoothly and it was a pleasant shirt flight."
Cons: "The taxiing at Chicago took a long time"

Pros: "Pre-selected seats and in flight WiFi/entertainment"
Cons: "N/A"

Pros: "Crew"
Cons: "United intertainment app getting stuck on movies"

Pros: "Arrived early. Airline offered free bag checking when plane looked full"
Cons: "Size restriction on personal item was smaller than other airlines, causing me to use a smaller backpack than I would have prefered."

Pros: "My seat neighbors were friendly. I didn't take a look at the provided entertainment since I had had to wake up at three in the morning."
Cons: "As far as refreshments are concerned, I wish there was a bit more variety in the provided snacks, and the drinks cart came more often."

Pros: "Flight attendants were pleasant."
Cons: "No snack or drink was offered."

Pros: "Short flight, so no food or entertainment"

Pros: "Despite delay, pilot made up time in air and we made our connection in Denver. Advice to download United app for free entertainment ahead of takeoff meant we didn't miss the chance to offer movies to our kids on flight. In-flight crew was incredibly friendly/helpful."
Cons: "Gate attendant was INCREDIBLY unfriendly - made no eye contact or completely ignored our verbal greetings/thanks during early boarding w/ our young child. Delayed an hour out of Baltimore, we were worried we'd miss our connection."

Pros: "My seat"

Cons: "When sitting straight up in the seat, my knees hit the seat in front of me. United seems to be making the space between each seat terribly close."

Pros: "Excellent attentive care."
Cons: "My first 5 hour long flight did not have a complimentary snack."

Cons: "Delayed and got downgraded without refund of difference"

Pros: "This leg of my journey was fine. Sat in the middle seat. Was able to sleep most of the way."

Pros: "Small planes make it easier to embark and disembark. It was on schedule on both legs, but changing terminals (on a bus) for the connecting flight was a drag."
Cons: "These are very small planes with little seating room. Thankfully, the flight was very short. C"

Pros: "I like everything except the tv."
Cons: "TV was able to look at what I want without paying.. my hubby work for AT&T we have discount with DIRECTV-- you should market your ride who have At&T DIRECTV with there account it free to watch. Market & promote more people would ride United/go United"

Pros: "Great customer service.. Comfortable flight and smooth landing!"
Cons: "Paying for one check in bag..."

Pros: "Good crew"
Cons: "The usual. - crowded, smelly"

Pros: "Nice"

Pros: "The aircraft was neat, clean and up to date. Boarding was well organized. Take off and landing was great."
Cons: "The service crew could have been more friendly."

Pros: "The flight left on time, arrived on time, no problems"
Cons: "The 3 hour layover."

Cons: "When I am flying across the country I expect that the movies should be included. If you're going to charge for it the prices of tickets need to come down since it used to be included."

Cons: "I never made it on the flight due to weather conditions they couldn't even hold the flight, and then when I have to get my own accommodations had to pay for my own hotel that is not cool"

Pros: "Crew was fantastic!"
Cons: "Nickel and diming on everything. Bring back free pillows/blankets at the very least."

Pros: "I was very cold because I take blood thinners. I was sitting directly behind first class in coach . The first class crew was passing out blanket to anyone who wants one. Several I tried to get a crew member attention which she ignore . I was told I couldn't have a blanket because they are only given to first class customers only but on my flight to Batltimore I was given a blanket in coach"

Pros: "Loved it."

Pros: "Staff was uniformly helpful and polite. I travel w a scooter and they were helpful coordinating its transport."
Cons: "This flight was 2+ hours delayed. We were repeatedly told that it was due to weather in Chicago. I don't understand that. The weather was fine in Chicago and flights from BWI to Chicago Midway on other airlines were on time. I felt that this was a fabricated eccude."

Cons: "Under the coordintation of United airlines the commute flight from BWI airport to Newark was delayed causing me to miss the next flight to San Juan."

Pros: "They worked hard to try and get people to their connecting flights since there was a delay"
Cons: "They were overbooked They delayed my flight by about 20-30 minutes"

Pros: "It was non stop and got there earlier"
Cons: "Flying... just don't like flying"

Pros: "The plane left on time, the morning after a huge storm that stranded thousands."
Cons: "The seats and sharing the row with an extremely overweight woman."

Pros: "The accuracy"
Cons: "The chairs"

Pros: "Friendly staff. Delayed departure but closed the gap with just a few minutes late arrival."
Cons: "No cookies. You guys should have cookies"

Pros: "the fact we could get tv & movies on our own devices and watch our own choices"
Cons: "Very hard to get it working, not enough choices. I don't watch "stupid comedy" or slasher stuff or news. I look for uplifting, "family" fare. Couldn't get Creed to play, tried on 3 flights"

Cons: "Nothing"

Cons: "Not enough leg room for tall passengers"

Pros: "The pilot was polite and communicated really well"
Cons: "The staff w/the exception of amazing Patrick, were HORRIBLE. Non-responsive, condescending, no name badges."

Pros: "The strudel was amazing"
Cons: "There was only one strudel"

Pros: "Rate and nice leg space seats"
Cons: "No entertainment without charge,not good,at least few Chanel's should be free"

Pros: "Both flights were early! Boarding was easy"
Cons: "No complaints"

Pros: "staff on board was curteous."
Cons: "The flight (UA4807) kept delaying from 3:22 to 5:15. I eventually made it to Chicago and then I spent an hour waiting for my oversized luggage because the ground staff sent me to the wrong carosel. Why did I get charged $25 and another $100 for my golf clubs?"

Pros: "Nothing"
Cons: "I hated everything"

Cons: "Seat did not recline Very very bumpy landing made everyone queasy"

Cons: "We were diverted to Indianapolis due to weather. I understand as I am also a pilot."

Pros: "Nothing"
Cons: "No blankets, no meals that were complimentary, poor paid for wifi"

Pros: "Nothing"
Cons: "You sent multiple emails. At least one said my flight may be cancelled. They one said it was cancelled. I called United. They re-booked me on a Delta flight. Then I got an email saying my original flight was on time."

Pros: "Nothing"
Cons: "The fact that I was given absolutely no notice of my flight being cancelled. I understand that there was inclimate weather, however, it is the duty of an airline to notify travelers of their flights status. When approaching the front desk about the flight, a desk person had the nerve to ask me if I realized that it snowed. He is quite lucky that I didn't file a complaint. I have no words to describe my disgust for his poorly timed sarcasm, especially because this flight was en route to a family emergency."

Pros: "The crew was excellent and the flight attendant was very humorous. We arrived 30 minutes early to our desination."
Cons: "It was a very tiny plane and also by far the loudest plane I've been on."

Pros: "Plane was on time. Big plus."
Cons: "I didn't utilize the entertainment or food. The seat was a little cramp and I probably should have upgraded."

Pros: "Super hot on the flight. Hardly any A/C"

Read more about United Airlines
COVID-19 information

Safety measures for airlines flying from Washington to Mammoth Lakes

Airlines flying from Washington to Mammoth Lakes have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Washington to Mammoth Lakes

Mandatory masks

Masks required on board, masks provided on flights from Washington to Mammoth Lakes

Social distancing seating

Middle seats unavailable to book on flights from Washington to Mammoth Lakes

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Washington to Mammoth Lakes

Book cheap flights from Washington to Mammoth Lakes

Recent round-trip flight deals

2/5
Fri
1 stop
United Airlines
12h 16m
BWI - MMH
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United Airlines
28h 22m
MMH - BWI
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United Airlines
24h 56m
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United Airlines
16h 46m
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United Airlines
12h 16m
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11h 16m
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31h 16m
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United Airlines
27h 30m
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United Airlines
12h 46m
IAD - MMH
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United Airlines
20h 51m
MMH - IAD
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United Airlines
12h 46m
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United Airlines
13h 14m
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United Airlines
13h 15m
MMH - DCA
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12h 16m
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22h 41m
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12h 16m
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31h 27m
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28h 19m
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Multiple Airlines
21h 51m
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Multiple Airlines
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Multiple Airlines
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Multiple Airlines
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DCA - MMH
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Multiple Airlines
29h 14m
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28h 00m
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Multiple Airlines
29h 14m
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9h 31m
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Multiple Airlines
25h 27m
MMH - DCA
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Recent one-way flight deals

1/4
Mon
2 stops
United Airlines
36h 06m
IAD - MMH
1/4
Mon
1 stop
United Airlines
7h 06m
IAD - MMH
1/4
Mon
3 stops
United Airlines
34h 16m
IAD - MMH

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