Boost the profitability of your flight search engine

Our API returns the fare attributes and frequent flyer benefits of all the fares you offer while improving your conversion, revenue and rate of returning direct traffic.

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Your bottom line is what really counts

Differentiate the products you offer to bring relevance for each traveler based on their needs - and watch it positively impact your bottom line.

22%
Increase in conversion

Including fare attributes and frequent flyer benefits helps your users find the fare they're looking for faster.

24%
Increased retention

Personalizing airfare to fit each individual traveler needs will become a reason why they return to you.

33%
Increased ticket value

Travelers are willing to pay more for more value. Put the right incentives in place to allow them to spend on what they are looking for.

9%
Savings in marketing budget

With an increased rate of direct returning users, you will save tons on what's most expensive in the travel industry — SEM.

Milefy API

Each feature is designed to drive value. Add those that are relevant to your business.

Flight results

London Frankfurt

  • BA
    British Airways
    08:50
    LHR
    10:20
    FRA
    1½h
    Direct
    15:25
    FRA
    12:20
    LHR
    1½h
    Direct
    Priority boarding
    Eligible for cabin upgrade
    Upgrade to Business cabin with 9,000 Avios
    286 Avios
    Executive Club
    £145
    Select
    Select fare
    Economy Light Economy Classic Economy Flex
    Carry-on baggage 1 bag up to 8 kg 1 bag up to 8 kg
    Checked baggage 1 bag up to 23 kg
    Snack and beverages
    Seat reservation
    Security fast-lane
    Rebooking £70 plus fare difference
    Refund Except £70
    £145 £219

Knowledge is power. Link your users' frequent flyer program accounts to your user accounts to serve them better.

Personalization

Automate personalization simply by applying the user's frequent flyer profile to the flight search results. No more commoditized airfare, 100% personalized information.

Membership tracking

Give your users the convenience of tracking their frequent flyer accounts and balances through your user account interface. Simply, yet another reason why they should return to you.

360 degree traveler profiles

Know your users' booking behavior and traveler profiles and assure that you always present them with the right offer.

Learn more about Milefy API

By developers for developers

Our team has extensive experience in the air travel industry. We've developed the solution with you in mind. Therefore, we offer lots of resources that will have you integrating our API in no time.

Live in < 30 days

Include the features in your flight search engine in less then 30 days. That includes scoping, UX design, API integration and QA testing.

REST + JSON

Our API is fully REST-compliant serving data in JSON format with HAL hypermedia links over HTTPS protocol. Simple, efficient and easy.

Real human support

Our team actively assists you in the API integration. We will help you both with ideation and development. We can even customize the API based on your needs.

Free UX consultancy

We provide expertise and resources aiming at delivering the best user experience in your flight search engine. This includes both UI mockups and UX workflow design. For free!

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{
  "legs": [{
    "id": "AA243-AA435",
    "departureAirport": "LHR",
    "arrivalAirport": "PVG",
    "airline": "S7",
    "layovers": ["CDG"],
    "fares": [{
      "id": "fare-1",
      "fareBasisCode": "DS434KXM",
      "fareFamilyName": "EconomyBasic"
    }]
  }]
}
{
  "legs": [{
  	"id": "AA243-AA435",
    "fares": [{
  	  "id": "fare-1",
  	  "fareAttributes": [{
        "code": "XTRBGG",
        "name": "Baggage allowance",
        "industrySubCodes": {
          "subCode": "0E1",
          "group": "BG",
          "subGroup": "XS",
          "description1": "05",
          "description2": "4U"
        },
        "applicability": "included",
        "conditions": [{
          "type": "baggage",
          "message": "2 pieces of baggage, each weighing maximum 32 kg and dimensions up to 30 x 70 x 80 cm",
          "properties": {
            "pieces": 1,
            "weightUnit": "kg",
            "weightPerPiece": 19.5,
            "totalWeight": 42.5,
            "lengthUnit": "cm",
            "width": 40.5,
            "height": 39.5,
            "length": 30.5,
            "sumOfDimensions": 135.5,
            "baggageType": "regular",
            "fee": 150,
            "currency": "USD"
          }
        }]
      }],
      "programs": [{
        "code": "MAS",
        "mileageEarnings": [{
          "code": 2,
          "value": 1.5
        }]
      }]
    }] 
  }]
}
{
  "flights": [{
    "id": "flight-result-1",
    "price": {
      "currency": "USD",
      "total": 325.5
    },
    "legs": [{
      "id": "flight-leg-1",
      "segments": [{
        "id": "flight-segment-1",
        "marketingAirline": "BA",
        "operatingAirline": "BA",
        "departureAirport": "LHR",
        "arrivalAirport": "PVG",
        "departureDate": "2018-10-19",
        "bookingClass": "V",
        "flightNumber": 734
      }]
    }]
  }]
}
{
  "id": "31b920f5-f808-4bc7-99ab-c54c616149cc",
  "flights": [{
    "id": "flight-result-1",
    "fareAttributes": [{
      "target": "flight-leg-1",
      "targetType": "leg",
      "code": "XTRBGG",
      "name": "Baggage allowance",
      "industrySubCodes": {
        "subCode": "0E1",
        "group": "BG",
        "subGroup": "XS",
        "description1": "05",
        "description2": "4U",
      },
      "applicability": "included",
      "conditions": [{
        "type": "baggage",
        "message": "2 pieces of baggage, each weighing maximum 32 kg and dimensions up to 30 x 70 x 80 cm",
        "properties": {
          "pieces": 1,
          "weightUnit": "kg",
          "weightPerPiece": 19.5,
          "totalWeight": 42.5,
          "lengthUnit": "cm",
          "width": 40.5,
          "height": 39.5,
          "length": 30.5,
          "baggageType": "regular",
          "fee": 150,
          "currency": "USD"
        }
      }]
    }]
    "programs": [{
      "code": "BAC",
      "statusTiers": [{
        "code": 1,
        "mileageEarnings": [
          { "code": 1, "value": 2877 },
          { "code": 2, "value": 35 },
          { "code": 3, "value": 1 }
        ],
        "upgrades": [{
          "cabinClass": 8,
          "cost": 23200.5,
          "details": [{
            "target": "flight-leg-1",
            "targetType": "leg",
            "cost": 23200.5
          }]
        }],
        "statusBenefits": [{
          "target": "flight-leg-1",
          "targetType": "leg",
          "code": "LNGCS",
          "name": "Lounge access"
        }]
      }]
    }]
  }],
  "_links": {
    "self": { "href": "/calculate?traveler=01b73bfe-63ff-4a45-8b82-3768412a5fda" },
    "thirtyk:booking": { "href": "/booking?calculation=31b920f5-f808-4bc7-99ab-c54c616149cc&{flight}", "templated": true },
    "curies": { "href": "http://metaapi.30k.com/relations/{rel}", "name": "thirtyk", "templated": true }
  },
  "_embedded": {
    "programs": [{
      "_links": {
        "self": { "href": "/programs/BAC" }
      },
      "code": "BAC"
    }]
  }
}

Ready to give us a go?

Try our showcase tool and get a few ideas of what our features could look like in action. Get in touch with us and let's talk about how your business can benefit from working with 30K.

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