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UA Bag Interlining If Separate Tix w/ *A Partners (YES) & Non-Partners (NO) {Archive}

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Old May 7, 2022, 10:10 pm
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Thia is a archive thread, the active tread is UA Bag Interlining If Separate Tix with *A Partners (YES) & Non *A Partners (NO)


See Interline Baggage Agreements (single ticket) when there is a single ticket.

When a passenger has two separate tickets, United will though-check (interline) bags only when the second ticket is for UA or *A partner operated travel. Otherwise, UA may not interline the bags and you will need to recheck bags for the second ticket.

With two qualifying separate tickets, when checking bags thru, you will need to present flight information for both tickets at check-in. This includes the itinerary, PNR and eticket number.

Note: Interlining two UA tickets seems to be challenging for some agents. Allow extra time for bag check, just in case, and perhaps suggest contacting the Help Desk if the agent seems to be having issues.
Interlining UA-UA may not be allowed if one ticket is Basic Economy and does not allow free check bags.
Thread on UA-UA bag interlining

Effective for travel on and after March 1, 2015, when a customer has two separate tickets, United will though-check bags only when the secondary ticket is for travel on the following carriers:

* United and United Express
* Star Alliance partner airlines

With the new policy, a passengers baggage will be checked between the origin and destination points that are reflected on a single or conjunctive ticket.

If the traveler holds a second ticket on another airline beyond the destination of the first ticket, United will check the bag to the destination on the first ticket(s). In such situations, the traveler must collect their baggage on arrival at their first ticketed destination, and then re-check baggage with the next carrier for their continuing flight(s).
UA.com link
If you have a separate ticket on another carrier, you must claim bags at the destination of the first ticketed itinerary and check bags with the other carrier to the final destination. Baggage can be checked through to the final destination if the separate ticketed itinerary includes Star Alliance member airline-operated flights.
Some conditions when UA may not interlining with another carrier on a separate ticket
  • The carrier is not a *A partner
  • the connection is overnight
  • the connection is less than MCT
  • Traveling internationally and connecting to a domestic flight within your destination country

Exceptions to the non-partner interlining restriction on separate tickets for 1Ks/GSs have been reported. There still needs to be a regular bag interlining agreement in place.
Additionally, one report suggests that exception would apply also to *Gs and Full Fare J passengers

Whenever checking a bag between carriers (on a single or separate tickets), it is recommended to show your bag tag to each downline carrier at the transfer desk/gate to ensure the bag tag information has propagated to their system.

related thread:
Overnight, long layover/connection check through baggage question (consolidated)
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UA Bag Interlining If Separate Tix w/ *A Partners (YES) & Non-Partners (NO) {Archive}

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Old Sep 23, 2021 | 8:26 am
  #1006  
 
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Maybe a dumb question, but if I want UA to interline luggage on to another *A partner separately ticketed, does it matter when I check in for the second reservation with the *A partner? Should I do it before I check I check in for the United flight or after? Or does it not matter a all...
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Old Sep 23, 2021 | 9:37 am
  #1007  
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Originally Posted by CttleDog
Maybe a dumb question, but if I want UA to interline luggage on to another *A partner separately ticketed, does it matter when I check in for the second reservation with the *A partner? Should I do it before I check I check in for the United flight or after? Or does it not matter a all...
For baggage, it doesn't matter at all. It may impact UA's ability to issue an onward boarding pass, but in practice, those onward boarding passes issued by UA are often not accepted by the downstream carrier on separate tickets anyway.
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Old Oct 27, 2021 | 2:39 pm
  #1008  
 
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Originally Posted by bludragon
Greetings, first timer here...

Have an award ticket on UA ORD-IAD (XN class - Explorer cardholder) and a revenue ticket TK IAD-TAS ticket (W class). 2 questions:
1) I'm thinking i can check the bags through since XN is not basic economy?
2) if I want to take 2 bags, then will i have to pay for the 2nd bag to UA (even if TK allows 2 free bags) if i'm checking through?

Thank you!
To follow up, UA agent couldn't interline bags due to COVID i imagine, because i had to check-in at IAD (and proof of a negative COVID test). So no go. On the way back, my flight out of TAS was more than 24 hours away from IAD flight at checkin, couldn't interline bags to UA, maybe if it was less I could have. So no go, both ways.
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Old Oct 27, 2021 | 6:08 pm
  #1009  
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Originally Posted by bludragon
To follow up, UA agent couldn't interline bags due to COVID i imagine, because i had to check-in at IAD (and proof of a negative COVID test). So no go. On the way back, my flight out of TAS was more than 24 hours away from IAD flight at checkin, couldn't interline bags to UA, maybe if it was less I could have. So no go, both ways.
Maybe you got a lazy agent. What if you were a traveler with one UA ticket who showed up at ORD w/ ORD-IAD-TAS itinerary and showed up with 2 bags to check? That traveler would still have to present test result at IAD. Would UA not have checked bags? I doubt it.
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Old Oct 29, 2021 | 3:40 am
  #1010  
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Originally Posted by bludragon
To follow up, UA agent couldn't interline bags due to COVID i imagine, because i had to check-in at IAD (and proof of a negative COVID test). So no go. On the way back, my flight out of TAS was more than 24 hours away from IAD flight at checkin, couldn't interline bags to UA, maybe if it was less I could have. So no go, both ways.
Hoping I don't get a lazy agent in this case. Have two separate scenarios
OSL-WAW-DUB on LOT, and DUB-FRA on LH. Since its all inter-EU (but not schengen) I hope they can check bag through and I can use mobile boarding pass of sorts. If not I'm preparing for a recheck in DUB since two PNRs.
I also realized that I have a nice run of FRA-MUC-LHR on LH, LHR-YUL-SFO on AC, and SFO-EWR on United. Is it possible to do interlines on THREE carriers? Star Gold so free bag. Would be one heck of a souvenir bag tag - current record is 4 codes on a tag.

Now that I've been thinking about it... there are a lot of *A to *A trips I have coming up on different PNRs, this would be pretty cool - do you have to present both tickets to Agent at origin?
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Old Oct 29, 2021 | 8:11 am
  #1011  
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Originally Posted by paine445
I also realized that I have a nice run of FRA-MUC-LHR on LH, LHR-YUL-SFO on AC, and SFO-EWR on United. Is it possible to do interlines on THREE carriers? Star Gold so free bag. Would be one heck of a souvenir bag tag - current record is 4 codes on a tag.
Best asked in the LH forum, but there's nothing technical that would preclude it from working; it would be a policy issue. (It's perfectly possible to craft a three-carrier itinerary, so it's possible to check bags to a third carrier).

I wouldn't do it with a bag whose contents I needed that day in SFO.

Originally Posted by paine445
Now that I've been thinking about it... there are a lot of *A to *A trips I have coming up on different PNRs, this would be pretty cool - do you have to present both tickets to Agent at origin?
Yes. They'll use your other ticket(s) in order to get your itinerary to print your tag.
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Old Oct 29, 2021 | 9:08 am
  #1012  
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Originally Posted by jsloan
Best asked in the LH forum, but there's nothing technical that would preclude it from working; it would be a policy issue.
I think there is a segment limit for the computer to check bags through.

When I flew the Hopper, they were unable to check our bags through to HNL because the computer didn't like the 6 segments through. In that case they managed with a hand-written bag tag, but if LH has a similar limitation I can see the Germans being less willing
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Old Oct 29, 2021 | 5:08 pm
  #1013  
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Originally Posted by findark
I think there is a segment limit for the computer to check bags through.

When I flew the Hopper, they were unable to check our bags through to HNL because the computer didn't like the 6 segments through. In that case they managed with a hand-written bag tag, but if LH has a similar limitation I can see the Germans being less willing
Good to know! Maybe the *A Gold Check-in agents in FRA will be nice enough to send it all the way Mainly hoping my ARN-OSL-WAW-DUB-FRA doesn't have to be rechecked in DUB... 65 minutes between LOT and LH. 3 hour flight WAW-DUB so maybe we will make up some time. Depending on what prints out in ARN I may carry it on. Will make sure to update on the different scenarios, cheers all.
Noticed I never mentioned ARN-OSL, trying out the ARN-OSL leg on Ethiopian's dreamliner! Not sure what their interline agreements are but I have ample time in OSL to recheck. Gonna be a fun day :P
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Old Oct 30, 2021 | 8:29 am
  #1014  
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I've done MSP-IAD-AMS-ZRH-CDG with no issue. Four segments is definitely okay, but that might be the limit.

My Hopper ticket had 8 remaining segments out of 10 on the return fare component, so it may well be a higher limit than I think
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Old Oct 30, 2021 | 12:20 pm
  #1015  
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Originally Posted by bludragon
To follow up, UA agent couldn't interline bags due to COVID i imagine, because i had to check-in at IAD (and proof of a negative COVID test). So no go. On the way back, my flight out of TAS was more than 24 hours away from IAD flight at checkin, couldn't interline bags to UA, maybe if it was less I could have. So no go, both ways.
I can confirm the return check-in issue. In February 2020, I had an F (award) ticket BKK-NRT-IAH-MID on TG-NH-UA, and though the TG agent didn't catch it, I was met in the jetway in IAH by an agent (not sure if NH or UA) saying that my bag had only been checked as far as IAH because the IAH-MID flight was more than 24-hours away when I checked in. Not a problem at IAH, since they have a Customer Service counter right behind the baggage re-check drop-off point and I had plenty of time.
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Old Dec 10, 2021 | 12:42 pm
  #1016  
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Air India

Hi, I have a question about baggage. I am flying from San Francisco to Delhi on United. I am able to check 2 bags on United, but then I have an onward domestic flight with Air India to Surat on a separate ticket. They only allow one bag, and they tell me it would cost $137 for a second bag. It would be cheaper to buy a second ticket for that flight and use that ticket for the second bag, but they tell me that a person cannot buy two tickets for the same flight under the same name. Any ideas for how I can take that second bag on the Air India flight without paying that much? Any suggestions appreciated.
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Old Dec 10, 2021 | 1:58 pm
  #1017  
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Originally Posted by mpaths7833
Hi, I have a question about baggage. I am flying from San Francisco to Delhi on United. I am able to check 2 bags on United, but then I have an onward domestic flight with Air India to Surat on a separate ticket. They only allow one bag, and they tell me it would cost $137 for a second bag. It would be cheaper to buy a second ticket for that flight and use that ticket for the second bag, but they tell me that a person cannot buy two tickets for the same flight under the same name. Any ideas for how I can take that second bag on the Air India flight without paying that much? Any suggestions appreciated.
Have the entire trip on the same PNR/ticket next time so the same limits apply to all your flights.
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Old Dec 10, 2021 | 3:50 pm
  #1018  
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Originally Posted by mpaths7833
Hi, I have a question about baggage. I am flying from San Francisco to Delhi on United. I am able to check 2 bags on United, but then I have an onward domestic flight with Air India to Surat on a separate ticket. They only allow one bag, and they tell me it would cost $137 for a second bag. It would be cheaper to buy a second ticket for that flight and use that ticket for the second bag, but they tell me that a person cannot buy two tickets for the same flight under the same name. Any ideas for how I can take that second bag on the Air India flight without paying that much? Any suggestions appreciated.
You can try to have the UA agent at SFO interline the bags SFO-DEL-STV and hope AI just accepts the bag at DEL transfer desk or check-in without weighing.

Btw, AI domestic allowance is 25 kg (+ 20 kg extra for *G). They don't really care about pieces as long as total weight is below the limit. It's Rs 600 per extra kg over the limit.
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Old Dec 11, 2021 | 12:35 pm
  #1019  
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Does UA or AC interline with TP?

Business class fare sale to MAD in the spring. But I want to visit Portugal.

So I'm looking at an SFO-YYZ-MAD outbound, which appears to be purchasable as a UA ticket according to GF.

Then I'd take a separate flight from MAD-TP.

YYZ-MAD on AC740 is scheduled to arrive in MAD at 11:20 AM and the TP flight I'm looking at departs at 1:35 PM.

Seems tight but if they check my bags through to LIS on two different tickets, I'm hoping this is possible. The next MAD-LIS direct flight on TP would be 15:30.
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Old Dec 11, 2021 | 2:07 pm
  #1020  
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Both do.
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