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Cheap flights from Boston to Xi'an from $556

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Xi'an departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Xi'an

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hainan Airlines Logo
6:40 pm - 9:10 am
BOS
-
XIY
26h 30m
2 stops
Hainan Airlines Logo
6:30 pm - 4:40 pm
XIY
-
BOS
34h 10m
1 stop
$998Hainan Airlines
Fri, Apr 24 - Sat, May 9
China Eastern Logo
6:10 am - 5:05 pm
BOS
-
XIY
46h 55m
2 stops
China Eastern Logo
6:30 am - 9:50 pm
XIY
-
BOS
27h 20m
2 stops
$1,069China Eastern
Fri, Apr 24 - Sat, May 9
Etihad Airways Logo
4:25 pm - 3:15 pm
BOS
-
XIY
34h 50m
2 stops
Etihad Airways Logo
2:00 pm - 2:40 pm
XIY
-
BOS
36h 40m
2 stops
$1,158Etihad Airways
Thu, Apr 2 - Fri, Apr 17
Etihad Airways Logo
4:25 pm - 4:15 pm
BOS
-
XIY
35h 50m
2 stops
Etihad Airways Logo
1:00 pm - 2:40 pm
XIY
-
BOS
37h 40m
2 stops
$1,198Etihad Airways
Thu, Apr 2 - Sat, Apr 18
Hainan Airlines Logo
6:40 pm - 9:10 am
BOS
-
XIY
26h 30m
2 stops
Hainan Airlines Logo
2:05 pm - 4:40 pm
XIY
-
BOS
62h 35m
2 stops
$1,211Hainan Airlines
Fri, Apr 24 - Fri, May 8
Etihad Airways Logo
4:25 pm - 4:15 pm
BOS
-
XIY
35h 50m
2 stops
Etihad Airways Logo
2:00 pm - 2:40 pm
XIY
-
BOS
36h 40m
2 stops
$1,238Etihad Airways
Fri, Apr 3 - Sun, Apr 19
China Eastern Logo
6:10 am - 2:20 pm
BOS
-
XIY
44h 10m
2 stops
China Eastern Logo
6:30 am - 11:56 pm
XIY
-
BOS
29h 26m
2 stops
$1,266China Eastern
Thu, Apr 23 - Sat, May 9
Hainan Airlines Logo
6:40 pm - 9:10 am
BOS
-
XIY
26h 30m
2 stops
Hainan Airlines Logo
6:30 pm - 4:40 pm
XIY
-
BOS
34h 10m
1 stop
$1,350Hainan Airlines
Fri, Apr 3 - Sat, Apr 18
China Eastern Logo
6:10 am - 9:35 am
BOS
-
XIY
39h 25m
2 stops
China Eastern Logo
1:00 pm - 11:56 pm
XIY
-
BOS
46h 56m
2 stops
$1,383China Eastern
Thu, Apr 23 - Sun, May 10
Hainan Airlines Logo
6:40 pm - 1:40 pm
BOS
-
XIY
31h 00m
3 stops
Hainan Airlines Logo
9:25 pm - 4:40 pm
XIY
-
BOS
31h 15m
2 stops
$1,509Hainan Airlines
Fri, Apr 24 - Sat, May 9

Hainan Airlines flights from Boston to Xi'an

Our best Hainan Airlines deals on Boston to Xi'an flight tickets
Hainan Airlines
Apr 24
BOS6:40 pmBoston Logan Intl
26h 30m
2 stops
XIY9:10 amXi'an Xianyang
May 9
XIY6:30 pmXi'an Xianyang
34h 10m
1 stop
BOS4:40 pmBoston Logan Intl
$998
Hainan Airlines
Apr 24
BOS6:40 pmBoston Logan Intl
26h 30m
2 stops
XIY9:10 amXi'an Xianyang
May 8
XIY2:05 pmXi'an Xianyang
62h 35m
2 stops
BOS4:40 pmBoston Logan Intl
$1,211
Hainan Airlines
Apr 3
BOS6:40 pmBoston Logan Intl
26h 30m
2 stops
XIY9:10 amXi'an Xianyang
Apr 18
XIY6:30 pmXi'an Xianyang
34h 10m
1 stop
BOS4:40 pmBoston Logan Intl
$1,350

China Eastern flights from Boston to Xi'an

Our best China Eastern deals on Boston to Xi'an flight tickets
China Eastern
Apr 24
BOS6:10 amBoston Logan Intl
46h 55m
2 stops
XIY5:05 pmXi'an Xianyang
May 9
XIY6:30 amXi'an Xianyang
27h 20m
2 stops
BOS9:50 pmBoston Logan Intl
$1,069
China Eastern
Apr 23
BOS6:10 amBoston Logan Intl
44h 10m
2 stops
XIY2:20 pmXi'an Xianyang
May 9
XIY6:30 amXi'an Xianyang
29h 26m
2 stops
BOS11:56 pmBoston Logan Intl
$1,266
China Eastern
Apr 23
BOS6:10 amBoston Logan Intl
39h 25m
2 stops
XIY9:35 amXi'an Xianyang
May 10
XIY1:00 pmXi'an Xianyang
46h 56m
2 stops
BOS11:56 pmBoston Logan Intl
$1,383

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Boston to Xi'an that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Fri 4/24

6:40 pm-9:10 am

2 stops26h 30m

Xi'an Xianyang

Sat 5/9

6:30 pm-4:40 pm

1 stop34h 10m

$998

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Fri 4/24

6:10 am-5:05 pm

2 stops46h 55m

Xi'an Xianyang

Sat 5/9

6:30 am-9:50 pm

2 stops27h 20m

$1,069

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Thu 4/2

4:25 pm-3:15 pm

2 stops34h 50m

Xi'an Xianyang

Fri 4/17

2:00 pm-2:40 pm

2 stops36h 40m

$1,158

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Thu 4/2

4:25 pm-4:15 pm

2 stops35h 50m

Xi'an Xianyang

Sat 4/18

1:00 pm-2:40 pm

2 stops37h 40m

$1,198

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Fri 4/24

6:40 pm-9:10 am

2 stops26h 30m

Xi'an Xianyang

Fri 5/8

2:05 pm-4:40 pm

2 stops62h 35m

$1,211

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Fri 4/3

4:25 pm-4:15 pm

2 stops35h 50m

Xi'an Xianyang

Sun 4/19

2:00 pm-2:40 pm

2 stops36h 40m

$1,238

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Thu 4/23

6:10 am-2:20 pm

2 stops44h 10m

Xi'an Xianyang

Sat 5/9

6:30 am-11:56 pm

2 stops29h 26m

$1,266

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Fri 4/3

6:40 pm-9:10 am

2 stops26h 30m

Xi'an Xianyang

Sat 4/18

6:30 pm-4:40 pm

1 stop34h 10m

$1,350

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Thu 4/23

6:10 am-9:35 am

2 stops39h 25m

Xi'an Xianyang

Sun 5/10

1:00 pm-11:56 pm

2 stops46h 56m

$1,383

BostonXi'an

BOS - XIY

BOSXIY

Boston Logan Intl

Fri 4/24

6:40 pm-1:40 pm

3 stops31h 00m

Xi'an Xianyang

Sat 5/9

9:25 pm-4:40 pm

2 stops31h 15m

$1,509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boston to Xi'an

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Boston to Xi'an flights?

You could potentially save up to 30% on your flight if you consider stops on a Boston to Xi'an flight.

When to book flights from Boston to Xi'an

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Xi'an according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Xi'an (BOS to XIY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Xi'an

Fastest flight time

24h 45m

Direct flights

None
The fastest flight from Boston to Xi'an takes 24h 45m
There are no direct flights from Boston to Xi'an. There are no popular flight routes from Boston to Xi'an.
Search flight deals

  • How far is Boston Logan Intl to Xi'an Xianyang by plane?

    The distance between Boston Logan Intl and Xi'an Xianyang is about 7137.9 mi. In terms of flight time, this usually takes a little over 24h 45m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Xi'an Xianyang Airport?

    Prices for flights from Boston Logan Intl Airport to Xi'an Xianyang Airport refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Xi'an Xianyang Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Xi'an Xianyang Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Xi'an Xianyang Airport.

  • What documentation or ID do you need to fly to Xi'an Xianyang Airport?

    The required travel and health documents for your Xi'an Xianyang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Xi'an Xianyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boston to Xi'an?

Best airlines flying from Boston to Xi'an

Compare and see reviews for airlines that fly from Boston to Xi'an with momondo
Airline
Rating
Free Cancellation
Price
Hainan AirlinesPriceFrom $872Free CancellationRating
8.2
62 reviews
Search Hainan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Xi'an?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Xi'an for you.

Can I find flights from Boston to Xi'an with flexible booking policies on momondo?

Yes. All flights to Xi'an from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Xi'an?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Xi'an.

I’m not ready to book a flight from Boston to Xi'an right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Xi'an now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Xi'an and let you know when they change.

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