• Home
  • Reviews
    • Flight Reviews
    • Hotel Reviews
    • Lounge Reviews
    • Trip Reports
  • About
    • Press
  • Contact
  • Privacy
  • Award Expert
Live and Let's Fly
  • Home
  • Reviews
    • Flight Reviews
    • Hotel Reviews
    • Lounge Reviews
    • Trip Reports
  • About
    • Press
  • Contact
  • Privacy
  • Award Expert
Home » United Airlines » How To Guarantee An Empty Middle Seat On United Airlines
TipsUnited Airlines

How To Guarantee An Empty Middle Seat On United Airlines

Matthew Klint Posted onNovember 3, 2022November 13, 2023 13 Comments

a plane taking off from a runway

Earlier today I wrote about the mandatory seat blocking United Airlines is implementing this winter onboard its Boeing 757 series of aircraft. For those who desire extra room onboard, you can leverage this seat blocking to ensure an empty middle seat in economy class.

A Guaranteed Empty Middle Seat On United Airlines – Here’s What Seats To Choose

The seat blocking currently only impacts the Boeing 757 aircraft, of which United Airlines maintains a fleet of:

  • Boeing 757-200 – 30 aircraft
  • Boeing 757-300 – 15 aircraft

As Americans grow larger and also carry more items onboard, United Airlines is blocking the following seats:

  • 757-224 (75S) – 24B, 27E, 30B, 24E, 37B, 40B (757-200)
  • 757-224 (75B) – 29B, 32E, 36B (757-200)
  • 757-324 (75E) – 16B, 19E, 27B, 30E, 36B, 39E (757-300)

When you reserve your flight, look for middle seats that are “missing” from the seat map.

For example, note that 16B, 19E, 27B, 30E, 36B, 39E have been removed from this seat map:

a screen shot of a computer

On this 757-200, 29B, 32E, 36B have been removed:

a screen shot of a computer

Frankly, I am surprised that United Airlines has not made the seats adjacent to these blocked middle seats “preferred seats” (that carry an extra charge for non-elites). Seats beyond row 31 with blocked middles carry no extra surcharge to reserve in advance, regardless of your status in the United MileagePlus program. Do not expect this to last…grab those seats now if you have booked your tickets in advance.

As a reminder, this seat blocking will remain in effect until April 30, 2022. Summer weights allow all seats to be utilized, so the seat blocking will not continue through the spring and summer.

Finally, remember that seat assignments are not guaranteed. Aircraft swaps are frequent and seats can be adjusted, so as a general rule, keep an eye on your seat assignments.

CONCLUSION

United Airlines is blocking select middle seats on its Boeing 757 series of aircraft. As a result, you can guarantee a blocked middle seat at least through April 30, 2023 by choosing an aisle or window seat adjacent to a seat block. Currently, a seat assignment beyond row 31 carries no surcharge, but I do not expect that to last. Move in quickly if you happen to be flying on a United 757 in economy class before the end of April.

image: Bill Abbott

Get Daily Updates

Join our mailing list for a daily summary of posts! We never sell your info.

You have Successfully Subscribed!

Previous Article BREAKING: Boeing’s Jeppesen Subsidiary Hit With Potential Ransomware Attack
Next Article Review: Amtrak ClubAcela Lounge Washington, DC (WAS)

About Author

Matthew Klint

Matthew is an avid traveler who calls Los Angeles home. Each year he travels more than 200,000 miles by air and has visited more than 135 countries. Working both in the aviation industry and as a travel consultant, Matthew has been featured in major media outlets around the world and uses his Live and Let's Fly blog to share the latest news in the airline industry, commentary on frequent flyer programs, and detailed reports of his worldwide travel.

Related Posts

  • Influencer Dog United Airlines

    Unreal: Influencer Brings Her Massive Great Dane “Service Dog” On United Airlines Flight

    May 21, 2025
  • Newark Airport Flight Caps

    How the FAA Is Determining Which Carriers Must Reduce Service At Newark

    May 21, 2025
  • United Catering Meltdown SFO

    No Food For You: United Airlines Grappling With Catering Meltdown At SFO

    May 19, 2025

13 Comments

  1. Alfred Reply
    November 3, 2022 at 2:54 pm

    On my domestic flight on a 757-300, I see that some seats simply aren’t on the map anymore, as you said. However, there are also several seats that are marked with “X,” which translates to “Unavailable seat” according to the legend. These seats definitely weren’t marked with “X” when I booked my flight and chose my seat.

    So here’s the key question: if the aisle seat is “X” and the window seat is missing, should I select the middle seat? I’m not sure if the “X” means that aisle will eventually get filled. (I highly value having aisle access.)

    Thank you for your help!

    • Matthew Klint Reply
      November 3, 2022 at 3:19 pm

      I suspect those “X” seats are only blocked temporarily.

      • Alfred Reply
        November 3, 2022 at 3:49 pm

        Ah, bummer. But thank you for letting me know. Seems like there are no Economy Plus seats on the 757-300 that were removed, though some are marked “X.” I suppose it makes sense that United would rather not take the more premium seats out of service 🙂 though that means I don’t get the whole row (tragic, I know…)

        Interestingly, I have another flight on a 737-900 where none of the seats have vanished from the map, but several are now marked “X” that weren’t before. I wonder what’s going on there.

    • Moose Reply
      November 4, 2022 at 12:14 pm

      Looks to me like the x just indicates seats that are unavailable because someone else has already selected them.

      • Matthew Klint Reply
        November 4, 2022 at 12:25 pm

        Nope, those are blocked. Seats that are selected are simply grayed out.

  2. Ken Reply
    November 3, 2022 at 3:45 pm

    Its nov 3rd…and you are posting data that expired April 30.

    “As a reminder, this seat blocking will remain in effect until April 30, 2022”

    Try again…..

  3. Jared Houser Reply
    November 3, 2022 at 7:02 pm

    @matthew united is holding a ceremony tomorrow in Denver for the opening of their new A West gates, as well as the B east gates that opened last week. Denver politicians and United management will be there. Do you know if the new A club is ready?

    • Matthew Klint Reply
      November 3, 2022 at 7:06 pm

      No word. I’ve asked United. The new express lounge is open.

    • Gravelly Point Guy Reply
      November 3, 2022 at 10:48 pm

      Hey Jared!! LTNS! FYI, the new Temp lounge at Den terminal A will be open to the public on Saturday Nov 5th. It is not yet available to the general customers.

    • Gravelly Point Guy Reply
      November 3, 2022 at 10:51 pm

      Hey Jared, update, I’m thinking terminal A. Actually, I meant the fly and go next to gate B61, that one opens on Saturday, my bad!

      • Jared Houser Reply
        November 4, 2022 at 1:25 pm

        Oh so the new B Fly Club opens tomorrow but nothing is opening in A yet?

        I have a flight next Saturday so will investigate then.

        • Gravelly Point Guy Reply
          November 4, 2022 at 2:29 pm

          Correct, so, on the new United Club at Terminal A at DEN i still don’t know what’s going on, I don’t know when it will be inaugurated. Same thing with the inauguration of the new Terminal A at EWR later this month. They are scheduled to open a new United Club over there as well, but I don’t know whether or not it’ll be ready by Inauguration Day. Omg, too many openings, too complicated!

  4. DC not in DC Reply
    November 4, 2022 at 1:01 am

    Thank you!
    I just moved my wife and myself to 16A and C on IAH-LAX and return.
    We are both 1Ks and hope to get upgraded, but confirming these seats now, for free, is a good option.

Leave a Reply

Cancel reply

Search

Hot Deals for May

Note: Please see my Advertiser Disclosure

Capital One Venture X Business Card
Earn 150,000 Miles Sign Up Bonus
Chase Sapphire Preferred® Card
Earn 100,000 Points
Capital One Venture X Rewards Credit Card
Capital One Venture X Rewards Credit Card
Earn 75,000 Miles!
Capital One Venture Rewards Credit Card
Capital One Venture Rewards Credit Card
Earn 75,000 Miles
Chase Ink Business Unlimited® Credit Card
Earn $750 Cash Back
The Business Platinum Card® from American Express
The Business Platinum Card® from American Express
Earn 120,000 Membership Reward® Points

Recent Posts

  • Influencer Dog United Airlines
    Unreal: Influencer Brings Her Massive Great Dane “Service Dog” On United Airlines Flight May 21, 2025
  • Hawaiian Airlines Bomb Threat
    “The Guy Next To Me Has A Bomb!” Hawaiian Airlines Passenger’s Lie Sparks Tarmac Chaos May 21, 2025
  • Newark Airport Flight Caps
    How the FAA Is Determining Which Carriers Must Reduce Service At Newark May 21, 2025
  • Delta CrowdStrike Lawsuit
    Delta’s $500M Lawsuit Against CrowdStrike Moves Ahead—But Passengers Are Suing Too May 21, 2025

Categories

Popular Posts

  • a room with a table and benches
    Where To Smoke At Paris Charles De Gaulle Airport (CDG) April 26, 2025
  • United Airlines Polaris Lounge Chicago Review
    Review: United Polaris Lounge Chicago (ORD) May 1, 2025
  • United Airlines Refresh Polaris Lounge Chicago
    First Look: United Airlines Reopens Renovated Polaris Lounge In Chicago (ORD) April 29, 2025
  • a hand holding a blue card
    Chase Sapphire Preferred 100K Bonus Offer Ending Soon May 2, 2025

Archives

May 2025
M T W T F S S
 1234
567891011
12131415161718
19202122232425
262728293031  
« Apr    

As seen on:

facebook twitter instagram rss
Privacy Policy © Live and Let's Fly All Rights Reserved. Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Live and Let's Fly with appropriate and specific directions to the original content.