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Xi'an

$546+ Cheap flights from Boston (BOS) to Xi'an (XIY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — XIY
janv. 21 — janv. 281
mar. 1/21
mar. 1/28
1 adult, Economy
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Cheap flight deals from Boston to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Xi'an (XIY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,389
(FlightHub)

One-way from

$546
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$1,341
Provider with most accurate pricing for Boston Logan Intl-Xi'an Xianyang flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Xi'an Xianyang flights.
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From Boston Logan Intl to Xi'an Xianyang
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One-way flight from Boston Logan Intl to Xi'an Xianyang
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High demand for flights, 20% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Boston to Xi'an

Cheapest flights from Boston to Xi'an
Explore the most affordable flight options available from Boston to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 16, 2025.

This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/28:00 amBOS - XIY
2 stops26h 15mAir China
mer. 4/238:30 amXIY - BOS
2 stops27h 06mAir China
Deal found 1/15$1,389
This CheapOair deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/11:45 amBOS - XIY
1 stop24h 50mMultiple Airlines
mer. 4/238:30 amXIY - BOS
2 stops27h 06mMultiple Airlines
Deal found 1/15$1,551
This KAYAK deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/211:05 pmBOS - XIY
1 stop34h 25mKorean Air
sam. 10/412:40 pmXIY - BOS
1 stop33h 50mKorean Air
Deal found 1/15$1,597
This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/26:40 pmBOS - XIY
3 stops61h 25mHainan Airlines
mer. 4/231:55 pmXIY - BOS
2 stops62h 45mHainan Airlines
Deal found 1/15$1,604
This FlightHub deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/201:45 amBOS - XIY
1 stop24h 50mCathay Pacific
sam. 10/43:50 pmXIY - BOS
1 stop42h 30mCathay Pacific
Deal found 1/15$1,643
This AranGrant deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/28:05 pmBOS - XIY
2 stops32h 20mLufthansa
mer. 4/238:30 amXIY - BOS
2 stops45h 10mLufthansa
Deal found 1/14$3,187
This FlightHub deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/27:15 amBOS - XIY
2 stops38h 15mChina Eastern
mer. 4/231:30 pmXIY - BOS
2 stops44h 23mChina Eastern
Deal found 1/14$5,493

Find flights from Boston to Xi'an within your budget

Customize your flight search to find flights from Boston to Xi'an that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mer. 4/2

8:00 am-10:15 pm

2 stops26h 15m

Xi'an Xianyang

mer. 4/23

8:30 am-11:36 pm

2 stops27h 06m

$1,389

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mar. 4/1

1:45 am-2:35 pm

1 stop24h 50m

Xi'an Xianyang

mer. 4/23

8:30 am-11:36 pm

2 stops27h 06m

$1,551

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mer. 4/2

6:40 pm-8:05 pm

3 stops61h 25m

Xi'an Xianyang

mer. 4/23

1:55 pm-4:40 pm

2 stops62h 45m

$1,604

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mer. 4/2

1:05 pm-11:30 am

1 stop34h 25m

Xi'an Xianyang

mer. 4/23

12:40 pm-7:24 am

2 stops30h 44m

$1,874

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

dim. 3/30

1:45 am-2:35 pm

1 stop24h 50m

Xi'an Xianyang

lun. 4/21

3:50 pm-10:20 pm

1 stop42h 30m

$2,536

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mer. 4/2

8:05 pm-4:25 pm

2 stops32h 20m

Xi'an Xianyang

mer. 4/23

8:30 am-5:40 pm

2 stops45h 10m

$3,187

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mer. 4/2

7:15 am-9:30 am

2 stops38h 15m

Xi'an Xianyang

jeu. 4/24

7:30 am-9:53 pm

2 stops26h 23m

$5,493

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

mar. 2/18

11:25 pm-8:30 pm

3 stops56h 05m

$546

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

lun. 3/3

8:24 am-4:55 pm

2 stops43h 31m

$790

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

dim. 3/2

12:30 am-2:35 pm

1 stop25h 05m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 11 results
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Compare providers for flights from Boston to Xi'an

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Xi'an in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Xi'an flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Xi'an flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boston-Xi'an flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Xi'an flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Xi'an flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Xi'an

Have a flexible travel schedule? Discover the best time to fly to Xi'an from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to Xi'an

Get recent, data-driven insights about flights from Boston to Xi'an including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from BOS to XIY?

Find hourly flight availability from Boston to Xi'an. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 37% on flights from Boston to Xi'an by exploring options for tickets in the afternoon.

Rainfall in Xi'an by month

Plan your trip to Xi'an by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Xi'an ranges from 0.0 - 3.9 inches per month. September is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Xi'an when rainfall is around 0.0 in.

Temperature in Xi'an by month

Plan your trip to Xi'an by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Xi'an, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Xi'an

Get insights into the airlines that provide service to Xi'an. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Xi'an. Reviews last updated janvier 16, 2025.
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Hainan Airlines
7.7
Good
36 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
823 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Eastern
6.9
Okay
133 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Boston to Xi'an. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boston to Xi'an round-trip?

    Our cheapest airline available from Boston to Xi'an is Air China. Our recent data shows that you can find tickets from as low as $1,389 on this airline. Additional options worth looking into are Hainan Airlines and Korean Air, starting at $1,604 and $1,874 round-trip. Air China is 13% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boston to Xi'an one-way?

    For one-way options, check prices for Air China. According to our data, you can fly for as low as $790. Users have also found prices from $858 and $1,031 on Cathay Pacific and Korean Air, respectively.

  • Can I find deals for flights from Boston to Xi'an that include hotel bookings?

    Yes. In addition to deals on Boston to Xi'an flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Xi'an?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Xi'an.

  • Can I find deals for business class flights from Boston to Xi'an?

    Yes. Cheapflights offers flight deals from Boston to Xi'an by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Xi'an?

    Currently, October is the cheapest month in which you can book a flight from Boston to Xi'an (average of $1,118). Flying from Boston to Xi'an in June is currently the most expensive (average of $2,077). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Complete your trip

Complete your trip to Xi'an by adding a car rental and/or hotel reservation to your travel itinerary.
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Baqiao car rentals

Top 2 airlines flying from Boston to Xi'an

Discover the top 2 airlines that operate flights from Boston to Xi'an. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$923Average$1,270FlexibilityNo cancel feeOn-time61%
Cathay PacificCheapest$1,460Average$1,568FlexibilityNo cancel feeOn-time72%
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